Revamped, Streamlined Website on Surface Preparation Is Easier to Use

Visit the website of USF Surface Preparation Group and you’ll find a cleaner, more attractive appearance with revisions based on input by customers, employees and vendors. The site, at, is designed to communicate the group’s total solution for surface preparation throughout the world. It identifies products marketed and sold in the United States and Europe.

In a few months, the site will be translated into German and French, and a version specifically designed for the United Kingdom.

In an effort to streamline the site, its designers have grouped major product categories together on the home page. Choosing any of the product categories allows you to see the product subcategories and products that relate to each of the major headings. The result is a site that is more logical and user-friendly.

Injection Molding

Do you know the name of the process by which most plastic solid materials are produced? It is called Injection molding. It is a simple process. However, the process may require practice for efficiency.

What is the process of Injection molding

During the process of plastic injection molding, the plastic is heated till it melts and is introduced, under pressure (injected), into a mold. The mold may be made up of any metal such as steel or aluminum. The molten form is then allowed to cool down and set into a solid form. The plastic material thus formed is then retrieved out of the mold.

The actual process of plastic molding is just an expansion of this basic mechanism. The plastic is let into a barrel or chamber under gravity or force-fed. As it moves down, the increasing temperature melts the plastic. Then, the molten plastic is forcibly injected into the mold under the barrel with an appropriate shape. As it cools, it solidifies. The plastic molded like this has a reverse shape than that of the mold. A variety of shapes both 2D and 3D, can be produced by the process. The process of plastic molding is cheap due to the simplicity involved and the quality of the plastic material is modifiable by changing the factors involved in the custom injection molding process:

– The pressure of injection can be changed to change the hardness of the final product.

– The thickness of the mold also governs the quality of the article produced.

– The temperature for melting and cooling determine the quality of the plastic formed.


The major advantage of injection molding is that it is very cost effective and fast. Apart from this, unlike the cutting processes, this process rules out any undesired sharp edges. Also, this process produces smooth and finished products that require no further finishing.

For more knowledge on injection molding, you may visit us at, this will be more information to help you..

We are the first online service to provide the opportunity of ordering virtually any machine part over Internet through our website. You will be provided with free design software, which lets you draw and order the machine part you want. The software provides instant pricing information and once your order is confirmed, the parts will be delivered where specified. Let the world’s first online machine shop provide you virtually with any type of custom part. Visit the site and get detailed information about the site

Custom Injection Molding

Custom injection molding has been a fast moving, chaotic, and challenging business on the world today. It also has a high potential for profit, despite the international competition and tight margins. You want to succeed, you see the possibilities, but today the global pricing and high expenses make it very difficult.

Plastic injection molders are in the almost ideal business to benefit from the lean plastic mold manufacturing process. if you want to win the market, the better idea is learn more process in this industry.

The lean manufacturing process is an integrated approach to reducing waste. It could be time or material or anything else; waste is waste and waste equals money in business. It requires a shift in thinking to approach efficiency from this vantage point, rather than always striving to do more, do it faster, do it better.

Six Sigma

Implementing six sigma requires that management is dedicated to making it work in the long run. Employees are often cynical toward new programs because, in the past, many programs amounted to little more than slogans and banners.

Using a six sigma consulting firm is a good idea, once you have educated yourself in the basic principles. The time and expense of hiring an outside consultant will pay off handsomely over time. If you have the personnel to mange your six sigma implementation in-house that is even better; though they will certainly need some additional training.


5S training will give you a huge boost in your lean manufacturing process. This is because the results are so immediate and visible. Everyone likes having the tools they need, the materials in the proper place with labels, and a general atmosphere of everything in it’s place.

It is relatively easy to get your employees to go along with a 5S program. Within a week you will see changes in your production area and the attitude of everyone. Find the key people, train them, give them the authority and communicate with the entire workforce in order to avoid grumbling and confusion.


When you conduct a kaizen blitz, or event, you pick an area or a process and focus exclusively on it. This is a great way to make progress and get people involved because it is by nature short and intense. It is a bit like cleaning up you kitchen before your mother-in-law comes for a visit! You hyper-focus on one area after another until the whole is done.

One drawback though with a kaizen blitz is that it can be mistakenly understood to be the entire process. It is just a component and it should be regarded as such. If it becomes the program, you will not really change the culture or become much more efficient in your operation.

How to get going

It is a good idea to talk to successful shop owners who have benefited from the lean manufacturing process. You will find them enthusiastic and quite willing to open up, for the most part. You should also read and gather information so you can make wise decisions rather than totally rely on the opinion of a consultant. In the end, you will certainly need outside help, but you also need a thorough understanding of the process yourself.

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Injection Mold Design

Guidelines in Choosing an Injection Mold Design

The importance of processing or creating plastic is not only based on the machine. Although it is where the process starts, the molding part is as important as the melting of the plastic. When the plastic has already been melted and it is transferred into the molding part where the plastic is being cool and hardened, the finished product is soon developed. However, the hard part in the molding process is choosing the right design that you must use.

When choosing your injection mold design there are some important factors that you need to consider. The first factor on the list is the thickness of the mold design. It is important that the thickness of the mold must be uniform to avoid the product from sinking, residual stress, and warping. The wall of the injection mold design must be thick enough in order for the product to have a good exterior design, which means not very thick or very thin. It must also have enough radius on its corner, which should be at least ¼ wall thickness or higher. However, it is still important that your injection mold design must be according to the size of the product that you’ll be processing. An appropriate thickness on the design will also determine the products cooling cycle. You must know the right time when the product is ready to be taken out of the injection mold design. It is also advisable to use a draft with its measurements to make the process much easier. You can also use a gusset or ribs to reduce the product’s thickness especially if it is not uniform.

Injection mold design will still vary on the product that you’ll be producing. Make a draft and calculate well the measurement so that your finish product will have a good quality.

Mold Manufacturer China

We are a mold manufacturer China Company That offer one stop service from part desgin, mold design,tooling, mold manufactruing and masive procution and assembly.

Whether your company has old paper drawings to update to CAD or needs 2D CAD drawings converted to 3D models, HYX Mould Design can offer a whole service second to none. If you have 3D models that need visualisations for marketing or for checking aesthetic qualities, we can do that too. We can also offer a surface modelling service if your solid modelling package cannot produce the organic shapes that your design requires. A cavity / core splitting service is also available.


    If your company has a project either at concept stage or already progressing HYX Mould Design can manage your project by working with specialized companies, working to fast track your ideas through to manufacture. Working closely with your company we work through the project cycle minimizing problems to keep the project on track & on time.

Mould Design

      Mold manufacturer China Company from HYX mold is Designing the mould in 3D has many benefits over older 2D methods. Not only is there the capability to design far more complex moulds but also the ability to thoroughly inspect the design through interference checking. With the more organic shapes used in today’s product designs split lines are becoming far more complex, and the ability to use the solid / surface model data generated during the mould design for both split line & cavity / core creation not only saves valuable programming time, but also eliminates mistakes caused by human error & drawing misinterpretation.

       All mould plates are also supplied as 3D models. Hard copy drawings which are fully checked can be generated according to customer specifications, & if required can be fully tolerance for complete interchangeability of inserts. Drawings have notes to link drawings to specific model files ensuring the correct model is used for the particular drawing revision. Plate drawings are supplied with hole charts.

Part Product Design

      Whether you already have a concept or just a few sketches, HYX Plastic Molds Design can transform your idea into a 3D solid model which can be developed as the project progresses. The model can then be prototyped using various rapid prototyping processes so that form & fit can be fully checked. If required, visualization for marketing purposes can also be produced from the solid model data. These visualization  can also be a valuable aid in meeting aesthetic requirements. Product design is approached with the toolmaking process of paramount importance. Draft angles, blends and all elements of design to ensure that the mould design can be undertaken without any further model modifications are considered. This ensures that time to market is reduced to a minimum.


   HYX Mould Design can offer fast track training in solids / surfacing techniques & also in injection mould design. This training can range from very basic use of the software up to very advanced tasks including complex split line creation & building full 3D mould assemblies.

Plastic Bumper mould

In reality, Plastic bumper mould restore (or method part molding, doorway handles, fender flares, et cetera) is really extremely price tag effective. There is an awesome offer of components to take advantage of plastic material bumper mould repair, but right here we’ll concentrate on three most exceptional components for calling a bumper mould restore store within your area.

Increase the worth of Your Car

At some point within of the future, you will most probably market or buy and sell within your car. Its resale worth should certainly be centered on how outdated it is, the situation within of the engine and interior, and yes, what the exterior appears like. should you have paint chips, tar from path construction, or other unsightly harm in the direction of plastic material molding of your vehicle, you can drop out on a massive variety of bucks you can have set up for the profit with just merely a tiny work and money in your part.

With merely a tiny cost (and yes, it is scaled-down than you think), you could get your bumper mould repaired or other plastic material components refinished and painted to create your car glimpse as excellent as new.

Save Money

It’s surprising that individuals think plastic bumper mould restore fees additional than it does. In fact, acquiring a plastic material doorway deal with repaired can price tag much lower than $100, and plastic material bumper mould restore can price tag in between $199 and $399, depending in your sort of vehicle. Car bumper mould restore stores often provide best quality restore companies at a fraction of what a conventional car method store would charge.

Many plastic bumper mould amenities will arrive for the home and restore your car. This also saves you income merely because you don’t need to hold away of hold out or waste materials gasoline producing throughout village to some restore shop. Of course, this suggests you also don’t need to sit near to within of the store for hours, leaving the inconvenience for you as tiny as possible.

Service You Can Rely On

A trustworthy plastic bumper mould program should certainly possess the ability to precisely compare to the coloring of your car. Repairing your plastic material car components will provide exceptional last results and restore your car in the direction of way it looked the morning you purchased it.

Most restore stores provide guarantees on plastic mold restore services, which means you understand which you can hold your car back again may something go wrong, but a specialized restore store will do this sort of the superb job you won’t need to worry.

injection molding Machine

injection molding Machine

The first electric tiebarless machine for the injection molding industry has been developed by Engel. The machine was introduced to the plastics industry this summer.

The new Engel e-motion integrates existing tiebarless technology — the capacity to use larger molds in a smaller machine combined with quicker mold changes — with the benefits of an all-electric drive injection molding machine.

According to Kurt Fenske, vice president of sales and marketing for Engel North America, the company has been involved in tiebarless technology for more than 12 years. “Until now, however, the market has forced molders to choose between the advantages of tiebarless and electric. Moving into the electric machine market with our tiebarless offering (was) the next logical step.”

injection molding machinery
injection molding machinery

Features of the new e-motion injection molder include:

Tiebarless frame. The frame design is based on the robust, time-tested C-frame of the Engel hydraulic tiebarless, with the following difference: the patented Flexlink mechanical compensation linkage is mounted behind the stationary platen instead of behind the moving platen. This combination of the frame and compensation linkage offers platen parallelism and centricity.
Five-point toggle. The clamp unit includes a high-speed, five-point toggle powered by a servo motor and planetary gearbox which offers longer life and less maintenance compared to a ball screw, Engel says.

Independent drives. Independent, fast-acting servo drives provide simultaneous operation of all machine functions, delivering reportedly faster cycle times and higher molding productivity, the company claims.

CC100 controller. The e-motion uses the same basic CC100 controller as the rest of Engel’s machine line, plus Micrographplus, PD Graphics & Reports and Autoprotect software.

Injection Molded Parts

Injection Molded Parts Manufacturing

Finding the right source for all your injection molded parts from thermoplastic is as easy as selecting DONGGUAN SINCER ETECH CO.LTD(ST). If you need quality injection molded parts from China who is an  ISO 9001:2008 Certified supplier, and you need them on time, ST is the answer.

Injection Molded Parts Manufacturing: Your One-Stop Solution

ST is a “one-stop, one-responsibility” company. our skilled, quality-minded thermoplastics professionals are committed to superior service, providing solutions to customers’ needs from concept to finished product. At our modern molding facility you will be guaranteed:

  • Top quality products
  • The latest in technological equipment
  • Cost-effective manufacturing processes
  • Quality assurance procedures

    Injection Molded Parts

We are capable of producing a wide variety of parts and components, for industries of all types, including:

  • A / C Vents
  • Actuators
  • Bezels
  • Blood Testers
  • Boat Parts
  • Bobbins
  • Bottle Ties
  • Boxes
  • Brackets
  • Buckles
  • Cases
  • Clips
  • Component Boxes
  • Computer Peripherals
  • Connectors
  • Cosmetic Packaging
  • DVD / VCR Faceplates
  • Faucet Extrusions
  • Flower Pot Bases
  • Fuse Blocks
  • Gear Shift
  • Knobs
  • Gears
  • Housings
  • Junction Boxes
  • Key Fobs
  • Knobs
  • Lenses
  • Light Pipes
  • Motor Housings
  • Name Plates
  • Phone Parts
  • Push Buttons
  • Radiator Tops
  • Seat Belt Parts
  • Shields
  • Spacers
  • Spools
  • Switches
  • Tail Lamp Sockets
  • Toys
  • Trim Plates
  • Typewriter Parts
  • Vents
  • Vials
  • Wedges
  • Window Lift Parts
  • Wire Shields

Injection Molded Parts Manufacturing: ST’s Capabilities

ST’s plastic injection molding machines range from 15-ton to 1600-ton. We are equipped to plastic mold products from many varieties and grades of resin, each with different properties, including:

  • Thermoplastic commodity resins
  • Engineering grade resins (filled and unfilled)
  • Elastomeric materials

Read more details about our Production Facility and Equipment.

Additionally, our facilities can provide a number of secondary operations, such as:

  • Assembly
  • Pad Printing
  • Painting
  • Drilling
  • Ultrasonic Welding
  • Milling
  • Ultrasonic Insertion

Hot Runner Plastic Injection Mold

Hot Runner Plastic Injection Mold

Hot runner mold can keep the plastic material melting in runner and gate by durative heating. Hot runner system includes  nozzle, hot manifold, temperature controller box, spare parts and so on.

  • What are some advantages of hot runner mold in plastic injection molding process?

1, Shorten the molding cycle time.

Because there is no limit of runner cooling time, the products can be ejector promptly after forming. The cycle time of many thin wall parts which manufactured by hot runner is under 5 seconds.

2, Save the plastic raw material. There is no cool runner in the hot runner system mold, so wasting material will not appear. If the plastic material you use is very expensive, pls choose hot runner for it can reduce the cost of material fee.

3, Expand the application of injection molding process .Hot runner plastic injection mold

Many advanced technology in plastic injection molding developed on the basis of hot runner technology. Such as PET perform, stack mold and so on.

  • What about the maintenance of hot runner mold?

Hot Runner Systems requires a new level of expertise on the part of the mold maker. However, this does not mean that it is too complicated or highly specialized. A well designed system is relatively maintenance-free if it is installed correctly.It can and should happen that tool makers frustrated with these systems and I swear I have too much trouble. This is usually due to the fact that the system is not installed correctly or incorrectly used in the mold.L ‘leading system manufacturers are in support of a well-trained team of specialists to support the proper installation and operation of systems. The time required to listen to these specialists is a good investment!

  • There are several types of hot runner systems?

There are almost as many species are the suppliers! Most have some common characteristics, however. There Sprue gating systems, valve gates, doors peak (most common) and gate edge. Each of the major suppliers candescribe in detail why their system is best suited for your application. Hot runner systems are some of the key components of the form

As a long-term performance

Although an initial investment with hot runner systems, it is easy to justify the long-term benefits. Without increasing the complexity of the design of form, a hot runner plastic injection mold equipped to reduce costs significantly. Because the hot runner is designed and produced independently but at the same time,The times are not affected.Toolmakers should always advise their clients on ways to reduce costs and forms to improve the performance of the mold. His in-depth systems with various runner is a line of common sense shows an active role in supporting the processor down. This in turn increases the likelihood of even more business for mold.

Auto Cover Mold Surface

Auto Cover Mold Surface

Auto cover mold refers primarily covers the engine, chassis, or constitute a cab, car interior surfaces and thin steel plate-shaped parts on the car. Compared with ordinary stampings, cover with a complex shape, the material is thin, high surface quality, good rigidity, large size and the structure is characterized by multi-space surface and so on. Stamping production process generally after blanking (or material under shear), shaping, trimming, punching and flanging and other procedures to complete. Panel forming process mainly drawing (drawing) mainly include local bulging, flanging and bending and other ingredients. In most cases, is the key to the manufacture of such molded parts, it directly affects the product quality, material utilization, production efficiency and manufacturing costs.

About plastic mold material, ordinary mold usually HT300 or HT250; forming part is usually large, mass-produced using MoCr cast iron alloy cast iron or ductile iron, small quantities using HT300; repair if the red part of the material thickness is less than 1.0mm, can be air-cooled steel (7CrSiMnMoV).

Drawing, trimming and flanging is a basic process in which the drawing process is more critical of a process, which directly affects the product quality, material utilization, productivity and manufacturing costs.

Auto Cover mold machining tool types involved in a lot of guides in process, stripper plate, plate slot when the support surface and the ejector holes need to use different diameter flat cutter, corn cutters, end mills, drills and taps and other tools.