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ISO9001 CNC Precision Machined Parts Steel Brass Titanium

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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ISO9001 CNC Precision Machined Parts Steel Brass Titanium

Country/Region china
City & Province dongguan guangdong
Categories Tool Processing Services
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Product Details

CNC Precision Machined Parts Steel Brass Titanium Mechanical Component Parts

 

  JINJIE Precision Machining, located in southern China’s Greater Bay Area, offers precision CNC milling and turning services for innovative companies around the world. We work with you through every stage of product development and have a team of highly-trained technicians to help you bring your product ideas to life. Whether you need a custom prototype or low-volume production for up to 1000+ units, our service is second to none. With a strong emphasis on quality control, we get the job done right, every time. We’ll go above and beyond to help you bring your product ideas to life!

 

  CNC machines can create a broad range of features and high-precision parts. For instance, CNC milling machines are ideal for producing cavities, angled shapes, holes, and slots.

 

  They are also compatible with a broad range of materials, including metals and plastics, so long as these materials are available in blocks. This is not the case with additive manufacturing technologies (like 3D printing), which are only compatible with plastics and a few metals.

 

 

Product Information:

ManufacturerDongguan Jinjie Precision Hardware Co., Ltd.
Processing
CNC turning, CNC milling, Drilling, Grinding, Spinning, Wire-EDM Cutting, Stamping, Laser Cutting, Bending, Die Casting, Extrusion, Injection Molding
 
 
 
 
 
Materials
Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
Titanium: Grade F1-F5
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
 
Surface Treatment
 
Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated,
Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Quality Assurance
ISO9001, ISO13485
Tolerance
+/-0.002~+/-0.005mm
Surface Roughness
Min Ra 0.1~3.2

CNC Machined Parts Surface Treatment:
 

Anodizing:

Anodizing is an electrochemical process that creates a layer of oxide on the surface of aluminum and other metals. It enhances the corrosion resistance and wear resistance of the parts and can also be used to add color to the surface.
 
Plating:
Plating involves depositing a thin layer of metal onto the surface of the part. This can be used to enhance the appearance of the part, increase its resistance to corrosion, or improve its conductivity.
 
Powder coating:
Powder coating involves applying a dry powder to the surface of the part and then curing it in an oven. This creates a durable, scratch-resistant finish that can be customized in a variety of colors.
 
Painting:
Painting is a common surface treatment for CNC machined parts, and it can be used to add color or a protective coating to the surface. Paints can be applied in a variety of finishes, from matte to glossy.
 
Sandblasting:
Sandblasting involves using abrasive particles to remove material from the surface of the part. This creates a uniform, matte finish and can be used to prepare the surface for other surface treatments or to remove surface imperfections.
 
Polishing:
Polishing involves using abrasive pads or compounds to smooth and shine the surface of the part. This can be used to create a mirror-like finish or to prepare the surface for other surface treatments.
 
Laser etching:
Laser etching involves using a laser to remove material from the surface of the part, creating a permanent, high-contrast mark or design.

 

 

Processing Material Selection:


Metals:
Metals like aluminum, brass, copper, stainless steel, and titanium are popular choices for CNC machining. They are durable, have high tensile strength, and can be easily machined to produce complex parts.

 

Plastics:
CNC machining can work with many types of plastics, including ABS, acrylic, nylon, PEEK, polycarbonate, and PVC. These materials are lightweight,cost-effective, and have good chemical and impact resistance.

 

Composites:
Composite materials such as carbon fiber, fiberglass,and Kevlar are used in many industries, including aerospace, automotive, and sports equipment. CNC machining can create complex shapes and patterns with these materials.

 

Foam:
CNC machining can also work with foam materials, such as polystyrene and polyurethane. These materials are commonly used in packaging, insulation, and model-making.

 

Ceramics:
CNC machining can produce intricate ceramic parts for medical, aerospace, and electronic applications. Ceramic mate

 

  Providing our customers with the best quality parts is of the utmost importance to us. That’s why we have a complete quality management system in place that is ISO 9001 certified. Our quality system enables us to meet our customers’ needs and exceed their expectations.

 

  Efficiency is important in manufacturing, so we strive to produce every part right the first time. Our QC department works tirelessly to ensure that we’re on track and nothing slips through the cracks. When the customer is delighted by our quality and service, that’s when we know we’ve done our job.

 

 

Our Advantages:

1. Quote Efficiently With high efficiency, you can get quotation sheets in 1 hour.

2. Sample L/T Samples can be ready in as fast as 30 minutes, MOQ:1pcs.

3. Saving Cost Competitive price can minimize your cost .

4. R&D Team A Professional R&D team with more than 20 years of experience. We can offer you all kinds of customized requirements.

5. Quality Control Quality control and inspection follow the standard of MIL-STD-105E AQL=0.65

 

Our Certificates:

Jinjie Promise:

1. Provide the detailed production schedule for each order.

2. Offering production status with video and photos for each component.

3. Manufacture the parts base on customers' drawings to meet the quality requirements and industry standard.

4. Over 99% orders can meet the lead time requirement.

5. Respond to the enquiry within 24 hours and offer the quotation within 48 hours.

6. Using the first-rank raw materials which also can be traced.

7. Provide the most competitive price with the high quality and service standard.

8. The most reasonable packing scheme for all products.

 

Packaging:

1. Jinjie packaging is based on the highest industry standard;
2. Each part is packed independently.

Shipping:

1. Using DHL, UPS, Fedex, TNT, EMS and SF experss to deliver products to your destination.
2. Ship products to your nearest port by sea.

 

FAQ:

Q1. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.
 
Q2. 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.
 
Q3. Can you provide samples before mass production?
Of course, the sample fee is necessary. If possible, it will be returned during mass production.
 
Q4. What is the delivery date?
Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.
 
Q5: 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.
 
Q6. 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.
 
Q7. 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.

 

Q8: How will you ship the products and how long does it take to arrive?

A: If shipped by DHL, UPS, FedEx or TNT, it will take 3~5 days to arrive. Airline and ocean shipping are your options. In addition, you can provide your forwarder’s information and we will work with forwarders to ship the goods.

 

 

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