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Mechanical CNC Auto Parts Milling Machining Service Polishing Passivating

Dongguan Jinjie Precision Hardware Co., Ltd

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Address: No. 128, Taixin Road, Wanjiang Street, Dongguan City, Guangdong Province, China

Contact name:Tina Zhao

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Dongguan Jinjie Precision Hardware Co., Ltd

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Mechanical CNC Auto Parts Milling Machining Service Polishing Passivating

Country/Region china
City & Province dongguan guangdong
Categories General Mechanical Components Processing Services
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Product Details

Cnc Milling Machining Service CNC Auto Parts For Mechanical Engineering Parts

 

  Dongguan City, the world manufacturing center. The factory was established in 2015 with a plant area of 3800 square meters. The company has a professional machining production team. The average core technical personnel have been in the industry for more than 10 years and specialize in processing customized precision parts.

 

  The company uses advanced imported high-precision production equipment, quality control inspection instruments, and reliable testing equipment to provide precision CNC milling and turning, and precision mechanical component processing services to global customers.

 

  The company's main equipment is imported CNC, CNC lathes, lathes, milling machines, internal and external cylindrical grinders, hand grinders, slow wire running, medium wire running, fast wire running, spark machines, micro-hole machines, two-dimensional, three-dimensional, height gauges and other advanced equipment processing equipment and testing equipment.

 

 

What we can do:

1. Provide :Focus on OEM & ODM;
2. Provide :Free Sample Offered;
3. Provide :FAST DELIVERY;
4. Provide :Strict Quality Control Process;
5. Provide :I
SO9001:2016 Certified.ISO13485:2016 Certified
6. Provide :24-HOUR ONLINE,Professional efficient communication;
7. Provide :A professional engineering team with rich experience;
8. Provide :CNC Machined Parts,Turning Parts,Milling Parts,Turn-mill Combination Parts,Metal Sheet Parts,CNC Brass Parts,CNC Aluminum Parts,CNC Steel Parts,Die Casting,Medical instrument parts,Plastic Parts,cnc turning parts,cnc machining parts,sheet metal parts etc.
 
                                                                       Our Capacity
CNC Turning
φ0.5 - φ300 * 750 mm
+/-0.005 mm
CNC Milling
510 * 1020 * 500 mm(max)
+/-0.01 mm
CNC Stamping
1000 * 1000 mm(max)
+/-0.05 mm
Drawing Format
Auto CAD, Solid works, Pro/E, PDF.
Test Equipment
D measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc.

 

 

Product Information:

Our Services
CNC Precision Milling Machining,CNC Precision Turning Machining,
Rapid Prototyping
Plastic Injection Mould
Metal Stamping,
Die Casting,
Silicone And Rubber Mould,
Aluminum Extrusion,
Mould Fabrication,etc
Service Project
To provide project design, production and technical service, mould development and fabrication, etc
Testing Machine
Digital Height Gauge, caliper, Three Coordinate measuring machine, projection machine, roughness tester, hardness tester and so on
Quality Assurance
ISO9001:2016 Certified.ISO13485:2016 Certified
Packing
Foam, Carton, Wooden boxes, or as per the customer’s requirements
Deliver
DHL, FEDEX, UPS, TNT, EMS, SF Or according to customers′ requirement
 
 
Quality control
- First batch inspection:After production start or adjustment,test several parts.
- Cyclic inspection: Make a random inspection of the products Interval half hour.
- Completion inspection: Inspection of semi-finished products or finished products after each process.
- Pre-delivery inspection:Factory inspection is required for each batch of products and attach the test report.
Application
OEM CNC Machining, Mining Accessories, Machinery Accessoried, Truck Parts, Auto Parts, Industrial Parts, etc

 

                                                         Material Available
Stainless Steel
SS201,SS301, SS303, SS304, SS316, SS416 etc.
Steel
mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc.
Brass
HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.
Copper
C11000,C12000,C12000 C36000 etc.
Aluminum
AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc.
Iron
1213, 12L14, 1215 etc.
Plastic
ABS, PC, POM, Delrin, Nylon, Teflon, PP, Peek etc.

 

                                                                     Surface Finish
Aluminum parts
Stainless Steel parts
Steel
Plastic
Clear Anodized
Polishing
Zinc plating
Plating gold (ABS)
Color Anodized
Passivating
Oxide black
Painting
Sandblast Anodized
Sandblasting
Nickel plating
Brushing (Acylic)
Chemical Film
Laser engraving
Chrome plating
Laser engraving
Brushing
 
Carburized
 
Polishing
 
Hot treatment
 
Chroming
 
Powder coated
 

 

 

 


Aluminum

Material: 2024, 5052,5083, 6061,6061-T6, 6063,6082, 7075, etc.

Tolerance: +/- 0.01~0.002mm
Surface treatment: oxidation, electrophoresis,sandblasting, electroplating, chemical treatment, painting, hard anodizing, heat treatment, etc.

 

Stainless Steel / Steel

Material: SUS303,SUS304,SS316,SS316L,420,430,17-4PH,1214L/1215/4140/SCM440/40CrMo, etc.

Tolerance: +/- 0.01~0.002mm
Surface treatment: electroplating, galvanizing, spraying, oxidation, polishing, spray grinding, passivation, heat treatment, pickling,shot peening,etc.

 

Brass / Copper / Bronze

Material: HPb63, HPb62, HPb61, HPb59, H59,H62,H63,H65,H68, H70,H80, H90, C110, C120, C220, C260, C280, C360 etc.

Tolerance: +/- 0.01~0.002mm
Surface treatment: electroplating, tin plating, spraying, oxidation, polishing, spray grinding, heat treatment,pickling, shot peening,etc.

Titanium Alloy

Material: TA1,TA2/GR2, TA4/GR5, TC4, TC16,TC18,TC21,TC22,TC26,TC118B etc.

Tolerance: +/- 0.01~0.002mm
Surface treatment: electroplating, oxidation, polishing, spraying, sandblasting, wire drawing, etc.

 

  The company has passed ISO9001 and ISO13485 quality system certification, and its customer industries include medical, electronics, aviation, automotive, semiconductor, optics, new energy, precision automation machinery, etc. The company's main equipment is imported CNC, CNC lathes, lathes, milling machines, internal and external cylindrical grinders, hand grinders, slow wire running, medium wire running, fast wire running, spark machines, micro-hole machines, two-dimensional, three-dimensional, height gauges and other advanced equipment processing equipment and testing equipment.

 

Application Field

 

Aerospace: The aerospace industry requires precision parts with high accuracy and tight tolerances. CNC machining services are used to produce parts such as turbine blades, engine components, and structural parts.

 

Automotive: The automotive industry relies on CNC machining services to produce high-precision parts for engines, transmissions, and other critical components.

 

Motorcycles:Engine components,Suspension components,Wheels,Brakes,Frame and chassis components,Exhaust systems.

 

Bicycle:Bike frames,Forks,Handlebars,Pedals,Brake components,Cranksets,Hubs.

 

Medical: The medical industry requires precision parts for various medical devices and equipment. CNC machining services are used to produce components for surgical instruments, implants, and prosthetics.

 

Electronics: The electronics industry requires precise components for various electronic devices. CNC machining services are used to produce components for circuit boards, connectors, and other electronic devices.

 

Robotics: The robotics industry requires precision components for robots and automation systems. CNC machining services are used to produce components such as gears, actuators, and other robotic parts.

 

Industrial machinery: CNC machining is used to produce parts for a wide range of industrial machinery, including pumps, valves, and bearings.

 

Construction: The construction industry uses CNC machined parts for components such as structural steel, cladding systems, and architectural features.

Why Choose Us?

1. We have rich experience and specialize in manufacturing mold parts and machined parts for over 10 years.

2. We have perfect technical team and precision machines, which ensure to provide best service and quality to customers.

3. Short lead time of samples to impove work efficiency.

4. Professional production team and strictly quality management to meet the requirement of capacity and quality.

5. Competitive quotation, excellent service, flexible trade terms.

6. Our philosophy: customers' satisfaction is our target.


7. We have very strict quality control process:
a. In coming Quality control (IQC) – All incoming raw material are checked before used.
b. In process quality control (IPQC) – Perform inspections during the manufacturing process.
c. Final quality control (FQC) – All finished goods are inspected according to our quality standard for each products.
d. Outgoing Quality Control (OQC) – Our QC team will 100% full inspection before it goes out for shipment.
8. Good after sales services;

Jinjie Promise:

   The company always adheres to the corporate purpose of "technology-oriented, talent-oriented, quality first, customer first". Adhering to the business philosophy of "refinement as dedication, sincerity in treating others, trustworthiness as promise, and sincerity as benefit to customers". Carry forward the enterprise spirit of "hard work, teamwork, innovation, and ownership". We strictly implement the international quality assurance system and serve customers in more than 60 countries and regions including the United States, Europe, and the Middle East.

 

Certification:

 

We are proud to hold several production certificates for our CNC machining services,which demonstrates our commitment to quality and customer satisfaction.
1,ISO13485:MEDICAL DEVICES QUALITYMANAGEMENT SYSTEM CERTIFICATE
2,ISO9001:QUALITY MANAGEMENT SYSTEMCERTIFICATE

 

Packaging And Shipping:

 

 

 

FAQ:

 

1.How can I customize my products?
Attach your drawings with details(Surface treatment,material,quantity and special requirements etc).


2.How long can I get the quaotation?
We will give you the quotation within 48 hours(Considering the time difference).


3.How can I get a sample for testing?
We will offer free or charged samples depends on the products.


4.How long will you produce the parts?
Normally three weeks,we will arrange the produce schedule depends on the quantity and the delivery.

 

5.I want to keep our design in secret, can we sign NDA?

Sure, we will not display any customers' design or show to other people, we can sign NDA.

 

6.Can we know the production process without visiting the factory?

We will offer a detailed production schedule and send pictures and videos which show the machining progress.

 

7. What do you need to provide a quote?

Please kindly send us the drawings or samples of your product. Details below should be included: Drawings/Quantity/Material/Other Requirements

 

8. How about the packing?

Standard or customized will both be available.

 

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