Are you tired of sifting through countless suppliers for custom parts in China? You’re not alone! With so many factories to choose from, finding the right one can feel overwhelming. But comparing the top custom parts suppliers is crucial for your business success. By knowing the best options, you can ensure quality, reliability, and cost-effectiveness—ultimately saving you time and money. Ready to make informed decisions that will elevate your projects? Let’s dive into the top custom parts supplier factories in China and discover the perfect fit for your needs!

Home Main – CHINA TOP PARTS

Product Details: Custom parts including 3D printing, machining, molding, and more.

Technical Parameters:
– Material: Various
– Dimensions: Customizable

Application Scenarios:
– Industrial manufacturing
– Prototype development

Pros:
– Wide range of manufacturing options
– Direct contact with suppliers

Cons:
– Potentially long lead times
– Quality may vary by supplier

Custom Manufacturing Factory, China Custom Parts Supplier

Product Details: Custom manufacturing solutions including CNC machining, sheet metal fabrication, and 3D printing services.

Technical Parameters:
– ISO 9001:2015 certified
– ISO 13485:2016 certified

Application Scenarios:
– Automotive industry
– Medical devices manufacturing

Pros:
– Cost savings of 30-50% compared to local manufacturers
– Fast global delivery within 3 days

Cons:
– Limited to specific materials available in the market
– Potential language barriers in international communication

China CNC Machining Services – Custom Precision Parts – JTR

Product Details: JTR offers a wide range of CNC machined parts, including those made from aluminum, steel, stainless steel, brass, copper, titanium, and various plastics. They provide CNC milling, turning, and other machining services, along with surface finishing options like anodizing, powder coating, and chrome plating. They also offer die casting, 3D printing, rapid prototyping, and other manufacturing services.

Technical Parameters:
– Precision CNC machining with 3-axis, 4-axis, and 5-axis capabilities
– High-precision and high-speed machining processes
– Various materials including aluminum, steel, stainless steel, brass, copper, tit…

Application Scenarios:
– Automotive
– Semiconductor
– Aerospace
– Agriculture
– Food
– High Tech
– Machine Tool
– Marine
– Medical
– Military

Pros:
– Fast shipping and delivery
– Sincere communication and customized service
– 24/7 customer support
– High-quality products and professional manufacturing
– ISO9001:2008 and TS16949 certified

Cons:
– Insufficient information to list specific cons

Custom Metal Parts Manufacturer China – Kbear Metal

Product Details: Robot Challenge Screen

Technical Parameters:
– CAPTCHA verification
– Cookie requirement

Application Scenarios:
– Website security
– User verification

Pros:
– Helps distinguish between humans and bots
– Enhances website security

Cons:
– Can be frustrating for users
– May block legitimate users

Machined parts manufacturer | Custom fastener China supplier

Product Details: Custom machined parts, fasteners & fixings, and plastic injection molding parts.

Technical Parameters:
– Machined parts manufactured in materials: aluminum, brass, low-carbon steel, sta…
– Custom machined parts up to 80mm in diameter and under 170mm long.

Application Scenarios:
– Precision machining for various industries requiring custom parts.
– High-volume production and prototyping.

Pros:
– No hidden costs; all expenses are quoted upfront.
– Trusted QC support with random checks during production.

Cons:
– Limited to specific material types.
– Potentially longer lead times for complex parts.

Custom Parts | China CNC Precision Machining Factory

Product Details: Custom CNC machined parts, including CNC milled parts and CNC turned parts. Materials include aluminum, brass, copper, stainless steel, various alloys (AL2014, AL2017, AL5052, AL6061, AL6082, AL7075, SUS201,SUS303, SUS304, SUS316, 316L, 17-4PH, LY12, 65Mn, Cr12, 40CrMo, AL6063 , ST12.03,SS2331, AISI12L14, Y15, 45#, Q275), ABS, Bakelite, POM, PC, PEEK, Nylon, Teflon, and Acrylic. Services include 3-axis to 5-axis CNC machining, CNC milling, CNC turning, CNC grinding, wire EDM machining, and secondary operations such as anodising, hard anodizing, chemical plating, deburring, electroplating, etc.

Technical Parameters:
– 3-axis to 5-axis CNC machining capabilities
– Simultaneous 5-axis machining and 5-axis milling-turning centers
– ISO 9001 and IATF 16949 certified

Application Scenarios:
– Automotive
– Aviation
– Consumer Electronics
– Computer peripherals
– Communication
– Home Appliances
– Industrial Application
– Machinery
– Medical
– Office Equipment
– Robots
– Storage
– Toy

Pros:
– High precision and complex machining capabilities
– Competitive pricing and short lead times
– Free repair or rework for defective parts
– No minimum order quantity

Cons:
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Metal Parts Supplier | China Custom Precision Metal Parts Manufacturer

Product Details: Custom Precision Metal Parts supplier in China

Technical Parameters:
– Various manufacturing methods available
– Customizable according to customer specifications

Application Scenarios:
– Electronic industry
– Automotive industry

Pros:
– High quality custom precision parts
– Experience in project development

Cons:
– Variety of manufacturing methods can be overwhelming
– Strengths and weaknesses vary by technology

Custom Metal Parts, Custom Machining Manufacturer in China – BT

China On-demand Manufacturing, Custom Manufacturing Service Supplier In …

Product Details: Custom machined metal and plastic parts with services including CNC machining, injection molding, die casting, and sheet metal forming.

Technical Parameters:
– 3, 4 and 5 axis CNC machining
– Precision die casting parts with multi-cavity mold

Application Scenarios:
– Prototyping parts to validate designs
– Volume manufacturing for various industries

Pros:
– Factory direct price with 100% quality guarantee
– Fast turnaround and high-quality service

Cons:
– Minimum order quantities may apply
– Potential lead time for production

KDD | China Wholesale Aftermarket Auto Parts Supplier

Product Details: KDD manufactures CV Joints, Axles, and Hub Bearings. They offer over 2000 items of CV Joints, 1500 items of Axles, and 300 items of Hub Bearings, with a capacity to develop 50 new samples each month. Specific products mentioned include Outer CV Joint, Inner CV Joint, Drive Shaft, Wheel Hub, Hub Bearing, Boot Kit, and Tripod.

Technical Parameters:
– IATF16949 international quality system certification
– Yearly production: 3 million CV Joints, 0.6 million Axles, 0.6 million Hub Beari…

Application Scenarios:
– BENZ
– BMW
– GM
– CHRYSLER
– FORD
– VOLKSWAGEN
– AUDI
– VOLVO
– HONDA
– TOYOTA
– HYUNDAI
– MITSUBISHI
– MAZDA

Pros:
– High quality products
– Over 25 years of professional manufacturing experience
– Sold to over 120 countries and regions

Cons:
– Generic placeholder
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Comparison Table

Company	Product Details	Pros	Cons	Website
Home Main – CHINA TOP PARTS	Custom parts including 3D printing, machining, molding, and more.	– Wide range of manufacturing options – Direct contact with suppliers	– Potentially long lead times – Quality may vary by supplier	chinatopparts.com
Custom Manufacturing Factory, China Custom Parts Supplier	Custom manufacturing solutions including CNC machining, sheet metal fabrication, and 3D printing services.	– Cost savings of 30-50% compared to local manufacturers – Fast global delivery within 3 days	– Limited to specific materials available in the market – Potential language barriers in international communication	www.partmfg.com
China CNC Machining Services – Custom Precision Parts – JTR	JTR offers a wide range of CNC machined parts, including those made from aluminum, steel, stainless steel, brass, copper, titanium, and various plasti…	– Fast shipping and delivery – Sincere communication and customized service – 24/7 customer support – High-quality products and professional manufactu…	– Insufficient information to list specific cons	www.jtrmachine.com
Custom Metal Parts Manufacturer China – Kbear Metal	Robot Challenge Screen	– Helps distinguish between humans and bots – Enhances website security	– Can be frustrating for users – May block legitimate users	kbearmetal.com
Machined parts manufacturer	Custom fastener China supplier	Custom machined parts, fasteners & fixings, and plastic injection molding parts.	– No hidden costs; all expenses are quoted upfront. – Trusted QC support with random checks during production.	– Limited to specific material types. – Potentially longer lead times for complex parts.
Custom Parts	China CNC Precision Machining Factory	Custom CNC machined parts, including CNC milled parts and CNC turned parts. Materials include aluminum, brass, copper, stainless steel, various alloy…	– High precision and complex machining capabilities – Competitive pricing and short lead times – Free repair or rework for defective parts – No minimu…	– Generic placeholder – Generic placeholder
Metal Parts Supplier	China Custom Precision Metal Parts Manufacturer	Custom Precision Metal Parts supplier in China	– High quality custom precision parts – Experience in project development	– Variety of manufacturing methods can be overwhelming – Strengths and weaknesses vary by technology
Custom Metal Parts, Custom Machining Manufacturer in China – BT				www.btmetalparts.com
China On-demand Manufacturing, Custom Manufacturing Service Supplier In …	Custom machined metal and plastic parts with services including CNC machining, injection molding, die casting, and sheet metal forming.	– Factory direct price with 100% quality guarantee – Fast turnaround and high-quality service	– Minimum order quantities may apply – Potential lead time for production	sindparts.com
KDD	China Wholesale Aftermarket Auto Parts Supplier	KDD manufactures CV Joints, Axles, and Hub Bearings. They offer over 2000 items of CV Joints, 1500 items of Axles, and 300 items of Hub Bearings, wit…	– High quality products – Over 25 years of professional manufacturing experience – Sold to over 120 countries and regions	– Generic placeholder – Generic placeholder

Frequently Asked Questions (FAQs)

What types of custom parts can I source from factories in China?

You can source a wide variety of custom parts, including metal components, plastic parts, electronic assemblies, and rubber products. Many factories specialize in specific materials or industries, so it’s essential to identify your needs and find a supplier that aligns with your requirements.

How do I ensure quality when sourcing from China?

To ensure quality, consider conducting factory audits, requesting samples, and reviewing certifications. Establish clear specifications and maintain open communication with your supplier throughout the production process. Working with a reputable sourcing agent can also help you navigate quality control.

What is the typical lead time for custom parts production?

Lead times can vary based on the complexity of the parts and the factory’s workload. Generally, you can expect production to take anywhere from 2 to 8 weeks. It’s best to discuss timelines upfront and factor in additional time for shipping and customs clearance.

Are there minimum order quantities (MOQs) for custom parts?

Yes, most factories in China have minimum order quantities, which can range from a few hundred to several thousand units, depending on the part and the manufacturer. Be sure to clarify MOQs with your supplier to ensure they align with your project needs.

How can I communicate effectively with a Chinese supplier?

Effective communication is key to a successful partnership. Use clear and concise language, and consider using visual aids like drawings or prototypes. Be patient and open to cultural differences, and don’t hesitate to ask questions to ensure mutual understanding.