Custom Precision Plastic Machining Service

• Posted by ljzcnc machining December 12, 2025 Filed in Business #china plastic machining services  17 views
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  In industrial design, in addition to commonly used metals, engineers also favor engineering-grade plastics. These plastic machined parts have favourite characteristics such as optical transparency, wear resistance, and corrosion resistance. As one of the most experienced plastic machining services suppliers in the world, LJZ has been providing professional plastic machining china, surface finishes, and assembly services for a long time, our CNC plastic parts not only ensure performance but also attract customers in perfect appearance.

   

  LJZ has been doing custom china plastic machining for many projects, we bring great products to various applications. As a plastic machining China company, we can offer you more types of plastic machining services than other plastic machining suppliers. We hope to bring you our excellent china plastic machining services .

   

  Types of Surface Finishes In Machined Plastic Parts

  As a highly acclaimed plastic machining services supplier, we are not only good at surface treatment of metal products but also professional in surface finishes of CNC plastic machined parts: painting, silk screen printing,  powder coating, electroplating, laser engraving, polished transparent, fumigated transparent, dyeing, etc.

   

  Engineering Grade Plastics That We Mostly Work With

  The most commonly machined engineering plastics are ABS, POM, PTFE, PEEK, Nylon, Acrylic, polycarbonate etc. These CNC plastics have long been used in electronics, instrument & equipment, precision machinery, aerospace, medical and other fields.

  Here are some of these engineering plastics for your reference, but NOT limited.

  Plastic Color Characteristics Application

  ABS Natural

  Black

  Transparent High mechanical strength

  High rigidity

  High surface hardness

  High dimensional stability Quick prototype

  Electronics, electrical appliances,

  Plastic housings and components

  PMMA

  (Acrylic) Transparent High mechanical strength

  Can be polished and transparent

  Good insulation Aviation

  Electronics

  Optics manifold

  Medical components

  POM Black

  White High mechanical strength

  High compressive strength

  Wear resistance

  Good machinability Precision mechanical parts

  Water-resistant parts

  Bearings, gears, impellers, bushing, gaskets

  PTFE White High-temperature resistance

  Wear and corrosion resistant

  Good flame retardancy Oil & gas

  Instruments

  Mechanical components

  PEEK Yellow

  Black

  Natural High rigidity and hardness

  preservative

  High-temperature resistance

  UV and radiation resistance Aerospace

  Medical treatment

  Electronic

  Mechanical

   

  Get an instant quote for your favorite engineering plastic parts today!

   

  CNC Custom Plastic Machining Parts Gallery

  Custom plastic machining services, also known as plastic molding, is the process of processing plastics or synthetic resins into plastic products, which currently consists of several steps, including ingredients, molding, machining, joining, finishing, and assembly. Check PTFE machined parts and teflon machined parts from LJZ precision plastic machining.

   

  For more information about cnc prototyping, please feel free to contact us!