PLASTIC PRODUCTS


Plastic Manufacturing Process

Over the years, we have built capacities to manufacture a variety of products:

  • Clean room environment for food-grade
  • Small-quantity
  • Market-testing
  • Prototype products
  • Very large products
  • Products with cosmetic features
  • Precision products at very tight tolerance

Plastic Injection Mold Design

Let our custom injection molding engineers help you design the injection molded parts you need. We specialize in tough custom molding jobs where the design, choice of plastic, mold building and flow analysis are critical to production.

We check the mold design:

fill

Fill time

air

Air traps

con

Confidence of fill

flow

Flow front temperature

injection

Injection pressure

pressure

Pressure drop

quality

Quality prediction

solid

Solid model

weld

Weld lines

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Common plastics and use
PES Polyester Fibers, textiles
PET Polyethylene terephthalate Carbonated drinks bottles, peanut butter jars, plastic film, microwavable packaging
PE Polyethylen Wide range of inexpensive uses including supermarket bags, plastic bottles
HDPE High-density polyethylene Detergent bottles, milk jugs, and molded plastic cases
PVC Polyvinyl chloride Plumbing pipes and guttering, shower curtains, window frames, flooring
PVDC Polyvinylidene chloride Food packaging, such as Saran
LDPE Low-density polyethylene Outdoor furniture, siding, floor tiles, shower curtains, clamshell packaging
PP Polypropylene Bottle caps, drinking straws, yogurt containers, appliances,
car fenders (bumpers), plastic pressure pipe systems
PS Polystyrene Foam peanuts, food containers, plastic tableware, disposable cups, plates,
cutlery, compact-disc (CD) and cassette boxes
HIPS High impact polystyrene Refrigerator liners, food packaging, vending cups
PA Polyamides, nylons Fibers, toothbrush bristles, tubing, fishing line, low-strength machine parts such as
engine parts or gun frames
ABS Acrylonitrile butadiene styrene Electronic equipment cases (e.g. computer monitors, printers, keyboards), drainage pipe
PE/ABS Polyethylene/Acrylonitrile Butadiene Styrene A slippery blend of PE and ABS used in low-duty dry bearings
PC Polycarbonate Compact discs, eyeglasses, riot shields, security windows, traffic lights, lenses
PC/ABS Polycarbonate/Acrylonitrile Butadiene Styrene A blend of PC and ABS that creates a stronger plastic used in car interior and exterior
parts, and mobile phone bodies
PU Polyurethanes Cushioning foams, thermal insulation foams, surface coatings, printing rollers
(Currently sixth or seventh most commonly used plastic material, for instance the most
commonly used plastic in cars.

Example of parts made for OEM projects:

Why working with us on your plastic-injection project?

We assist our clients to refine their product design and assure the product’s accuracy, quality and competitiveness according to the customers’ specifications.

We execute our tooling in-house; Our mold-processing department is equipped with state of the art CNC machineries and produce more than 50 molds every month.

One stop solution for all your plastic products with all manufacturer possibilities inclusive prototyping, mold design and mass production.

We have the capabilities to manufacture complex products. High precision machineries are integrated part of our manufacturing until finished products.

Our assembly lines and surface-treating departments will be in charge in case you need secondary/finishing processes painting, printing and/or assembling. According to your needs, CSMFG delivers sub-assembled or finished products.

Distinct benefits of working with us:

Clear engineering communication in English and German, which is vital prerequisite for manufacturing projects

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One-stop shopping for projects that require multiple manufacturing processes, from metal fabrication to plastic molding.

Manufacturing Process List

Strong process control, high quality standards, and a large and dedicated QC team

MORE ABOUT QUALITY

Best price in China through manufacturing excellence and economy of scale.

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