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Choose from 80+ CNC materials for optimal results
Unlock limitless potential with over 80 specialized materials for CNC machining. Choose from high-strength metals like aluminum and stainless steel, or advanced engineering plastics such as PEEK and Nylon. Optimize your project’s performance, durability, and precision. Request a quote today!
 
CNC Machining shops
Jucheng Precision is your expert manufacturing partner for custom CNC machined parts. Our extensive capabilities are supported by a fleet of over 155 CNC turning and milling centers, including 25 advanced 5-axis machines. To ensure every part meets the highest standards, we also provide complete in-house secondary processing with grinding and Wire & Sinker EDM equipment.
 
Our CNC machining shop offers over 80 material options. Our plastics include ABS, PC, Nylon (PA), Acetal (POM/Delrin), PEEK, PTFE (Teflon), Acrylic (PMMA), HDPE, LDPE, PBT, PP, and glass-filled Nylon (PA+GF30). We also machine metals like Aluminum, Stainless Steel, Mild Steel, Alloy Steel, and Tool Steel.
 
We offer comprehensive post-processing for your machined cnc parts. Our services include surface finishing (polishing, bead blasting, brushing), painting, powder coating, chrome or nickel plating, and laser engraving to meet all your aesthetic and functional requirements.
 Available plastic materials
ABS
ABS is a popular thermoplastic polymer with a range of desirable mechanical properties, including high impact resistance, good heat resistance and good machinability; It also comes in a variety of colors and finishes, making it widely used for custom abs parts and abs prototypes; Applicable to automotive, medical, consumer electronics, home appliances and other industries.
PEEK
PEEK is a high-performance engineering plastic with excellent high temperature stability, strength, stiffness, corrosion resistance, wear resistance, insulation properties and dimensional stability. Make it widely used for custom peek parts and peek prototypes; It is suitable for medical equipment, automobile industry, petroleum and chemical industry, electronic and electrical industry.
LDPE
LDPE(Low density polyethylene) is a low density polyethylene, with good softness, extensibility, electrical insulation, transparency, ease of processing and certain permeability. Its chemical stability is good, alkali resistance, resistance to general organic solvents; Make it widely used for custom ldpe parts and ldpe prototypes.
PC
Polycarbonate (PC) is a thermoplastic polymer with excellent mechanical properties, including high toughness, impact strength and good machinability; It is also known for its optical clarity, which makes it the material of choice for applications where transparency is important; Widely used for custom pc parts and pc prototypes; Suitable for automotive, medical, optical lens, home appliances and other industries.
PTFE (Teflon)
Polytetrafluoroethylene (PTFE) is a kind of polymer material with excellent properties, which has the characteristics of high temperature resistance, corrosion resistance, low friction coefficient and non-viscosity. Make it widely used in custom ptfe parts and ptfe prototypes, suitable for automotive, medical, environmental protection, and other industries.
PBT
PBT has excellent mechanical properties, high strength, fatigue resistance, dimensional stability, creep is also small), thermal aging (enhanced UL temperature index of 120~140℃); Make it widely used for custom pbt parts and pbt prototypes; Applicable to electronic appliances, automotive, industrial and other industries.
PA
PA(polyamide) is known for its high strength, toughness and wear resistance. Polyamides are commonly used for custom pa parts and pa prototypes; Applicable to automotive, medical, electronics, industrial manufacturing and other industries.
PMMA
PMMA, also known as plexiglass or acrylic, because of its excellent optical properties, mechanical strength and processability; Make it widely used in custom pmma parts and pmma prototypes, suitable for optical, automotive, medical, lighting, electronics and other industries.
PP
Polypropylene (pp) is a thermoplastic synthetic resin with excellent properties. It is a colorless semi-transparent thermoplastic lightweight general plastic with chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high wear resistance. It is widely used in customized pp parts and pp prototypes, and is widely used in medical devices, automobiles, bicycles, parts, chemical containers and other industries.
POM (Delrin/Acetal)
POM is known for its excellent mechanical properties, including high stiffness and strength, low friction, good wear resistance and wear resistance; These properties make it the material of choice for parts that need to withstand high stresses and loads, and are widely used for custom pom parts and pom prototypes; Suitable for gears, bearings and other mechanical parts.
HDPE
HDPE has excellent chemical resistance, can resist most of the acid, alkali, salt and organic solvent erosion, at the same time, it has good aging resistance; Make it widely used for custom hdpe parts and hdpe prototypes; Suitable for container and packaging, tubing and fittings, cable sheathing and film industries.
PA+GF30
PA+GF30 is an engineering plastic that is made by adding 30% glass fiber to the base polymer of nylon (PA). The resulting material is known for its high strength, stiffness and dimensional stability; Make it widely used for custom pa+gf30 parts and pa+gf30 prototypes.
 Available metal materials
Aluminum alloy
Aluminum Alloy: The Versatile Metal for Precision Machining. It offers an excellent strength-to-weight ratio, good corrosion resistance, high thermal and electrical conductivity, and easy machinability. Ideal for lightweight, durable parts and prototypes in aerospace, automotive, consumer electronics, and industrial applications.
Tool Steel
Tool Steel: The Ultimate Choice for High-Wear Tooling Applications. It offers exceptional hardness, superior abrasion resistance, and retains strength at high temperatures. Perfect for manufacturing durable molds, dies, cutting tools, and fixtures that demand maximum durability and performance under extreme conditions.
Titanium
PEEK is a high-performance engineering plastic with excellent high temperature stability, strength, stiffness, corrosion resistance, wear resistance, insulation properties and dimensional stability. Make it widely used for custom peek parts and peek prototypes; It is suitable for medical equipment, automobile industry, petroleum and chemical industry, electronic and electrical industry.
Stainless Steel
Stainless Steel: The Durable Standard for Demanding Environments. It provides superior corrosion resistance, high strength, excellent hygiene, and good heat resistance. Ideal for medical instruments, food processing equipment, marine hardware, and automotive components requiring longevity and reliability.
Copper
Copper: The Premier Metal for Superior Electrical & Thermal Conductivity. It offers excellent corrosion resistance, inherent antimicrobial properties, and easy workability. Ideal for electrical components, heat exchangers, busbars, and plumbing fittings where efficient conduction and reliability are critical.
Mild Steel
Mild Steel: The Cost-Effective Workhorse for Machined Parts. It offers good machinability, high strength, and superior weldability. While it requires protective coatings for corrosion resistance, it remains a top choice for robust prototypes, frames, brackets, and industrial components where cost-effectiveness is key.
Brass
Brass: The Versatile Performer for Precision & Aesthetics. It provides excellent machinability, good corrosion resistance, and inherent antimicrobial properties. With its attractive gold-like appearance, it is ideal for decorative hardware, electrical components, plumbing fittings, and musical instruments.
Alloy Steel
Alloy Steel: The High-Strength Solution for Heavy-Duty Components. It delivers superior hardness, exceptional wear resistance, and can be heat-treated to achieve tailored mechanical properties. Ideal for high-stress applications like gears, shafts, tools, and structural parts in automotive, aerospace, and machinery.
Zinc
Zinc: The Die-Casting Specialist for Complex, Cost-Effective Parts. It offers excellent fluidity for intricate shapes, good corrosion resistance, and natural EMI shielding. Ideal for high-volume production of durable components like automotive hardware, electronic enclosures, and consumer product housings.
Other manufacturing capacity materials
Learn more about the resources of materials
  • Sep
    17
    Polyurethane Material: Properties and Applications
    Polyurethane is a versatile synthetic material. It is used in foam, faux leather, phone cases, and tires for its durability and flexibility.
  • Aug
    29
    Mastering CNC Machining of Polycarbonate
    CNC machining shapes super strong, clear polycarbonate plastic into precise, durable parts using a computer-controlled cutting tool.
  • Jul
    25
    Is Nylon a Plastic:Deep Understanding
    Nylon is a strong, safe, recyclable plastic material used in various industries, offering durability, multiple types, and excellent performance compared to rubber and other plastics.
Jucheng Precision Factory
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Factory Address :
Shenzhen: Fourth Industrial Zone, Xisha Road, Shajing Street, Baoan District, Shenzhen.
Dongguan: 3rd Floor, Building 5, No. 198, Chang'an Section, Guanchang Road, Chang'an Town, Dongguan.
 
Sales Office: 
unit 1, Enterprise City,Durham DL16 6JF, united Kindom
 
 
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