OEM Spare Customized Machinery Metal Plastic Aluminum Milling Turning Auto Sewing Machine CNC Part Center Custom Fabrication High Precision CNC Machining Parts

• Customization: Available
• Application: Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
• Standard: GB, EN, China GB Code, JIS Code, TEMA, ASME
• Model NO.: Machining Parts
• Surface Treatment: Powder Coated
• Production Type: Mass Production
• Machining Method: CNC Machining
• Material: Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
• Keywords 01: CNC Machining Parts
• Keywords 02: CNC Turning Parts
• Keywords 03: CNC Milling Parts
• Keywords 04: Precision CNC Parts
• Keywords 05: Metal Parts
• Machining Tolera: ±0.003mm Ultra-High Precision
• Service Type: OEM & ODM, Custom Manufacturing, One-Stop Assembly
• Type: Drilling, Milling
• Keywords 06: Stainless Steel Part
• Keywords 07: Manufacturing Service
• Keywords 08: Machine Part
• Transport Package: Individual Packing + Wooden Case
• Specification: &250*160mm
• Trademark: GGN
• Origin: China
• HS Code: 8466939000
• Production Capacity: 10000PCS
• Package Size: 15.00cm * 30.00cm * 15.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 10 days (1 - 100 Pieces) ; 15 days (101 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

OEM Spare Customized Machinery Metal Plastic Aluminum Milling Turning Auto Sewing Machine CNC Part Center Custom Fabrication High Precision CNC Machining Parts

 

 

Business Type	Factory / Manufacturer
Service	CNC Machining center CNC Turning Turning and Milling Wire Cutting Grinding Anodic Oxidation Mirror Polishing OEM Parts
Material	1)Stainless steel:SUS316,316L ,303,304,17-4(SUS630),2507,2205,416,718 2)Aluminum:AL6061,6063,7075,5052,2017,5083,2024 3 steel:4140,45#,20#,420MOD,SKD11,Q235,Q345B 4)Copper Material:CA104,Copper-nickel alloy,Brass 5)Titanium:TA1,TA2/GR2,TA4/GR5,TC4,TC18 etc 4 6)Other:POM,PEEK,PC,Molybdenum material,Hastelloy material(C276)
Finish	1)Sandblasting,Anodize color,Blackenning,Zinc/Nickl Plating,Polish 2)Power coating,Passivation PVD,Titanium Plating,Electrogalvanizing 3)electroplating chromium,electrophoresis,QPQ(Quench-Polish-Quench) 4)Electro Polishing,Chrome Plating,Knurl,Laser etch Logo,etc
Main Equipment	CNC Machining center(Milling),CNC Lathe,Grinding machine Cylindrical grinder machine,Drilling machine,Laser Cutting Machine,etc
Drawing format	CAD,PDF,JPEG etc or samples
Tolerance	+/-0.005mm
Surface roughness	Ra0.1---3.2um
Inspection	mplete inspection lab with micrometer,caliper,altimeter,2.5 secondary projector, roughness tester,Inside Micrometer,micrometer,knife-edge micrometer,thread plug gauge,thread ring gauge
QC Policy	100% inspection and random inspection before shipment,with QC passed label
Capacity	CNC turning work range:∮0.5mm---∮150mm*500mm CNC milling work range:510mm*1020mm*500mm
Application	Automation machine medical device,industrial machine,automobile,electric appliance,robot,Petroleum Machinery and other
Packaging	PE bags or bubble bags,boxes,cartons,pallet or as per customers′requirements PE
Shipping Ports	FOB shenzhen

 

Our products and services

Processing Materials:Sus316,316l,303,304,304l,321,309s,17-4(Sus630).2507,2205,416,718,4140,45#,20#,420mod,Sdk11,Q235,Q345b

Processing Materials: Ca104, Copper-nickel Alloy, Brass, Beryllium Copper, TinBronze,White copper

Processing Materials:Al6061,6063,7075,5052,2017,5083,2024


Processing Materials: Tal, Ta2, Ta3, Ta4, Ta5, TC4, TC6, TC11


Processing Material: Hastelloy(C276)


Processing Materials: Pure Molybdenum, Molybdenum Alloy

Processing Materials: Pom, Peek, Abs, Pa66, Pc, Pp.



Surface Treatment

1. Ticn,tin,crn
2.Qpq, Molykote, Phosphating
3. Blackening, Galvanizing, Nickel Plating, Polishing
4. Silver Plating, Copper Plating, Gold Plating, Hard chrome Plating
5.Sandblasting,Anodizing (White, Black, Blue, Etc.), Hard Oxidation

 

Company Profile
 

 Guanneng Precision Machinery Co., Ltd. is a professional CNC precision machining manufacturer and exporter, providing one-stop custom manufacturing services for metal and non-metal parts, as well as comprehensive chemical surface treatment solutions. With over 18 years of industry experience, we successfully serve industries including oil and gas machinery, semiconductors, medical equipment, automotive, and new energy. Our products are exported to the United States, Mexico, the United Kingdom, Belgium, Japan, South Korea, and other countries, totaling 10 export markets.

Our factory is equipped with advanced 5-axis CNC machining centers, capable of delivering ultra-precision parts with tolerances of ±0.003 mm, ensuring high dimensional accuracy and stability. We adopt an ERP digital management system and standardized workflows to protect customer data confidentiality, optimize production planning, and guarantee on-time delivery. All operations strictly comply with ISO 9001:2015 standards, with full-process quality control to ensure consistent product reliability.

Our experienced in-house technical team provides full-cycle value-added services, including custom prototyping, precision machining, component assembly, and technical optimization based on customer drawings and specifications. Since 2018, continuous investment in high-end multi-axis CNC equipment has enabled us to efficiently produce complex, multi-curve micro-precision components. We provide global customers with cost-effective, high-quality precision machining solutions and fast delivery.

Corporate Vision: To win customer peace of mind through precision manufacturing. ±0.003 mm is not just accuracy - it is our attitude. In the future, Guanneng Precision will continue to deepen its expertise in high-precision components, continuously improving craftsmanship and service capabilities, and striving to become a globally trusted partner in precision manufacturing.

Social Responsibility: Guanneng Precision upholds a people-oriented and green manufacturing approach, focusing on employee training and career development, and advocating a craftsmanship spirit. We continuously optimize processes and reduce energy consumption in production, fulfilling our responsibilities to our employees, customers, and the environment.

Our Advantage

FAQ

1. Are you a manufacturer or a trading company?

We are a factory located in Dongguan, China, with 13 years of rich experience, covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.

 

2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.

 

3. Can I get a quotation without drawings? Can your engineering team draw for my creativity?

Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

 

4. Can you provide samples before mass production?

Of course, the sample fee is necessary. If possible, it will be returned during mass production.

 

5. What is the delivery date?

Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.

 

6. How do you control quality?

(1) Material Inspection - Check material surfaces and approximate dimensions.

(2) First inspection of production - ensure critical dimensions in mass production.

(3) Sampling inspection - check the quality before delivery to the warehouse.

(4) Preshipment inspection - 100% inspection by QC assistant before shipment.

 

7. After sales service team

If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.