Are you looking for the best precision parts factories in China to meet your manufacturing needs? With so many excellent options, choosing the right one can be daunting. In this article, we’ll compare the top precision CNC machining companies in China, highlighting their unique strengths, services, and what sets them apart. Let’s dive in and find the perfect partner for your next project.

China Precision Parts Corp.

Product Details: Precision Castparts Corp. manufactures complex metal components including investment castings, forged components, and airfoil castings. Their products serve the aerospace, industrial gas turbine, defense, power generation, and medical industries. They produce jet engine components, airframe structural components, fasteners, and other critical parts.

Pros:
– Market leader in manufacturing large, complex stru…
– High-quality products meeting demanding specificat…
– Global presence with operations in the United Stat…
– Diversified product portfolio serving multiple ind…
– Strong commitment to continuous improvement and em…

Cons:
– Highly specialized products may limit market flexi…
– Significant capital investment required for produc…
– Dependence on a few major industries can make the…
– In 2021, Berkshire Hathaway took an almost $11 bil…

China Precision Machining Parts Manufacturer and Supplier …

Product Details: DT Machining is a China-based manufacturer specializing in precision CNC machining parts. Their services include CNC milling, CNC turning, and custom CNC machining. They produce a variety of precision machined components using advanced CNC technology.

Pros:
– Advanced CNC machining capabilities for precise pa…
– Custom machining services to meet specific client…
– Multiple manufacturing locations in Shenzhen, Chin…

Cons:
– Limited geographical presence, primarily serving t…
– No detailed information on material options or spe…

China CNC Machining Part Manufacturer- World

Product Details: World Precision is a manufacturer specializing in CNC machining parts. They integrate design, manufacturing, sales, and service. Their products include precision components used in 3C electronics, new energy, automotive electronics, semiconductors, and aerospace. The company employs advanced CNC machines and sheet metal processing equipment from Germany and Japan, ensuring high accuracy up to 0.002mm. They have a comprehensive quality management system with certifications such as ISO 9001, ISO 13485, and ISO 14001.

Pros:
– High precision with accuracy up to 0.002mm
– Advanced CNC machines and sheet metal processing e…
– Comprehensive quality management system with multi…
– Wide application in various industries including 3…
– Strong R&D capabilities with over 30% of personnel…

Cons:
– No specific product pricing information available
– Limited information on custom order lead times and…
– No detailed customer reviews or feedback on the we…

custom precision cnc machining parts China

Product Details: JINGXIN offers custom CNC machining services, including CNC milling and CNC turning, for metal and plastic parts. They serve industries such as automotive, medical, and aerospace. The company uses advanced CNC machines from brands like Brother, HAAS, and Mazak, and can handle workpiece diameters from 2~350 mm. Materials include steel, aluminum, stainless steel, titanium, and engineering plastics like PEEK and POM. Tolerances range from +/-0.01 mm to +/-0.05 mm. Services include rapid prototyping, short-run and large-volume production, and various surface treatments like anodizing and electroplating.

Pros:
– High precision with tolerances from +/-0.01 mm to…
– Advanced equipment from world-class brands like Br…
– Wide range of materials including metals and engin…
– Flexible production capabilities for short-run and…
– Rapid prototyping and fast lead times within 3-6 w…
– ISO 9001:2008, ISO 14001, and BS OHSAS 18001 certi…
– Various surface treatments available in-house or t…

Cons:
– Limited geographical reach, primarily serving EU a…
– Dependence on specific material compliance with RO…
– Potential for higher costs due to high precision a…

Gensun Precision Machining – Quality CNC Machining in China

Product Details: Gensun Precision Machining offers precision CNC milling and turning services. They produce milled and turned parts using advanced equipment and well-established process control techniques. Services include rapid prototyping, rapid tooling, and low-volume production up to 1000+ units. They cater to various industries such as aerospace, automotive, electronics, medical equipment, semiconductor, energy, and robotics. The company is ISO 9001:2015 and ISO 14001:2015 certified, ensuring high-quality parts and environmental management.

Pros:
– High-quality parts guaranteed through advanced equ…
– Quick turnaround time for rapid prototyping and pr…
– Global delivery with deep experience in internatio…
– Expert engineers and technicians with extensive ex…
– Robust quality and environmental systems
– Wide range of industry experience

Cons:
– No specific details on minimum order quantities or…
– Limited information on material selection and surf…

China Precision Machined Parts & CNC Motor Parts factories

Product Details: Hongkong Winhoo Precision Co., Ltd specializes in manufacturing precision machined parts and CNC motor parts. They offer a range of products including precision machined parts, CNC motor parts, and aerospace machined parts. These products are manufactured with a focus on high quality and are available at competitive prices. The company leverages advanced machining technologies to ensure precision and reliability in their products.

Pros:
– High quality products with continuous improvement…
– Competitive pricing
– Advanced machining technologies for precision and…
– Diverse product range including aerospace machined…

Cons:
– Limited geographical presence, primarily based in…
– No detailed information on specific material optio…

Ningbo Hanryk Precision Parts Co., Ltd. – Customized CNC …

Product Details: Hanryk Precision Parts Co., Ltd. specializes in producing customized CNC precision machining parts and sheet metal parts. They serve various industries including aerospace, automotive, motorcycle/bicycle accessories, and robotics/automation. Their services include prototyping, production, and custom parts manufacturing using advanced technologies such as CNC turning, milling, and 5-axis machining. They also offer precision grinding services including surface, cylindrical, and centerless grinding with tight tolerances. The company works with over 1600 materials and provides various surface treatments like electroplating, black oxide coating, and anodizing.

Pros:
– High precision and accuracy in machining parts
– Advanced equipment and cutting-edge technology
– Strong, professional, and reliable technical team
– Multiple test procedures and high-precision testin…
– Ability to meet tight deadlines and stringent indu…
– Cost-effective solutions and material suggestions
– Excellent communication and customer service
– Strong quality control program
– Quick turnaround on prototypes

Cons:
– No specific cons mentioned on the website
– Dependence on stable material supply chain, which…

CNC Precision Machining Expert in China

Product Details: Sunrise Metal is a leading CNC precision machining manufacturer in China, specializing in CNC machined aluminum parts. They offer superior production capability with 29 sets of 3 to 4 axis machining centers, four 5-axis, and a 7-axis CNC machine. The company has four facilities in China, 182 staff, and over 10 years of experience. They provide services including CNC milling, turning, drilling, and tapping, with a focus on high precision and low to medium volume projects. Sunrise Metal also offers extensive technical support, quality control, and various surface finishing options.

Pros:
– Computer-controlled process to eliminate human err…
– Extremely high precision parts can be manufactured
– Ability to produce very complex parts
– Parts have excellent dimensional stability and thi…
– Labor requirement is greatly reduced
– Faster than traditional machining processes
– Advanced QA test equipment for accurate dimensions…
– Accepts high-mix, low to medium volume projects wi…
– Over 10 years of experience with continued custome…

Cons:
– No specific cons mentioned, but high dependency on…
– Limited to specific materials and may not be suita…

China CNC Machining Services – Custom Precision Parts – JTR

Product Details: JTR Machine offers a full range of precision CNC machining services, including CNC machining, rapid tooling, injection molding, sheet metal prototyping, die casting, and 3D printing. They have over 70 precision CNC processing equipment and provide manufacturing solutions for various industries such as telecommunications, aerospace, industrial control, power electronics, and more. Products can be made from almost any metal and plastic material. The company has ISO9001:2008, TS16949, and IATF quality system certifications.

Pros:
– High-quality rapid prototyping and mass manufactur…
– Wide range of manufacturing processes including CN…
– Advanced CNC equipment for quick production
– Professional team with decades of experience
– ISO9001:2008, TS16949, and IATF quality system cer…
– Fast quotation and delivery times
– Ability to work with a variety of materials such a…

Cons:
– No specific details on pricing or cost structure p…
– Dependence on uploading CAD files which may requir…
– No information on minimum order quantities or batc…
– Quality and reliability may vary depending on the…

China High Precision Machining Factory Manufacturer …

Comparison Table

Company	Product Details	Pros	Cons	Website
China Precision Parts Corp.	Precision Castparts Corp. manufactures complex metal components including investment castings, forge…	– Market leader in manufacturing large, complex stru… – High-quality products meeting demanding sp…	– Highly specialized products may limit market flexi… – Significant capital investment required fo…	precisionpartscorp.com
China Precision Machining Parts Manufacturer and Supplier …	DT Machining is a China-based manufacturer specializing in precision CNC machining parts. Their serv…	– Advanced CNC machining capabilities for precise pa… – Custom machining services to meet specific…	– Limited geographical presence, primarily serving t… – No detailed information on material option…	www.dt-machining.com
China CNC Machining Part Manufacturer- World	World Precision is a manufacturer specializing in CNC machining parts. They integrate design, manufa…	– High precision with accuracy up to 0.002mm – Advanced CNC machines and sheet metal processing e……	– No specific product pricing information available – Limited information on custom order lead times…	www.world-precision-part.com
custom precision cnc machining parts China	JINGXIN offers custom CNC machining services, including CNC milling and CNC turning, for metal and p…	– High precision with tolerances from +/-0.01 mm to… – Advanced equipment from world-class brands…	– Limited geographical reach, primarily serving EU a… – Dependence on specific material compliance…	www.jpmcnc.com
Gensun Precision Machining – Quality CNC Machining in China	Gensun Precision Machining offers precision CNC milling and turning services. They produce milled an…	– High-quality parts guaranteed through advanced equ… – Quick turnaround time for rapid prototypin…	– No specific details on minimum order quantities or… – Limited information on material selection…	www.china-machining.com
China Precision Machined Parts & CNC Motor Parts factories	Hongkong Winhoo Precision Co., Ltd specializes in manufacturing precision machined parts and CNC mot…	– High quality products with continuous improvement… – Competitive pricing – Advanced machining te…	– Limited geographical presence, primarily based in… – No detailed information on specific materia…	www.cncprecision-parts.com
Ningbo Hanryk Precision Parts Co., Ltd. – Customized CNC …	Hanryk Precision Parts Co., Ltd. specializes in producing customized CNC precision machining parts a…	– High precision and accuracy in machining parts – Advanced equipment and cutting-edge technology -…	– No specific cons mentioned on the website – Dependence on stable material supply chain, which…	www.hanryk.com
CNC Precision Machining Expert in China	Sunrise Metal is a leading CNC precision machining manufacturer in China, specializing in CNC machin…	– Computer-controlled process to eliminate human err… – Extremely high precision parts can be manu…	– No specific cons mentioned, but high dependency on… – Limited to specific materials and may not…	www.sunrise-metal.com
China CNC Machining Services – Custom Precision Parts – JTR	JTR Machine offers a full range of precision CNC machining services, including CNC machining, rapid…	– High-quality rapid prototyping and mass manufactur… – Wide range of manufacturing processes incl…	– No specific details on pricing or cost structure p… – Dependence on uploading CAD files which ma…	www.jtrmachine.com
China High Precision Machining Factory Manufacturer …				www.hhc-precision.com

Frequently Asked Questions (FAQs)

How Do I Find a Reliable Precision Parts Manufacturer in China?

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When looking for a reliable precision parts manufacturer in China, it’s crucial to consider several factors. You should check the manufacturer’s experience, typically opting for companies that have been in business for at least 10 years. This ensures they have extensive experience and can meet your specific requirements. Additionally, look for manufacturers that are ISO certified and have a good reputation for delivering high-quality parts consistently.

What Are the Key Benefits of Sourcing Precision Cast Parts from China?

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Sourcing precision cast parts from China offers several benefits. You can take advantage of advanced technology, as the competitive market in China has driven significant advancements in steel casting. Additionally, Chinese manufacturers provide high-quality casting processes at lower costs due to lower labor expenses. This combination of advanced technology and cost-effectiveness can give your business a competitive edge.

Why Is It Important to Inspect the Factory and Process When Sourcing Precision Parts?

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Inspecting the factory and process is vital when sourcing precision parts from China. You need to ensure the manufacturer has the necessary technology, machines, and quality processes. While checking the website and ISO certifications is helpful, a personal visit or working with a sourcing agent who can conduct an audit on your behalf is the best way to verify the supplier’s capabilities and authenticity.

What Information Do I Need to Provide to Get a Quotation from a Chinese Precision Parts Manufacturer?

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To get a quotation from a Chinese precision parts manufacturer, you typically need to provide product drawings or 3D model data files, along with the quantity of products you plan to manufacture. This information helps the manufacturer understand your requirements and provide an accurate quote. Usually, you can expect to receive a quotation within a couple of days after submitting all the necessary details.

How Can I Ensure the Quality and Consistency of Precision Machined Parts from China?

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To ensure the quality and consistency of precision machined parts from China, look for manufacturers with established quality systems and ISO certifications. You should also request samples and small batches to verify the consistency of the parts. Additionally, working with a sourcing agent who can communicate with the manufacturer and conduct quality checks can help ensure that the parts meet your technical specifications and are delivered on time.