Custom CNC Milling Parts for High Tolerance Electrical Contact Manufacturing

• Customization: Available
• After-sales Service: 5 Years
• Warranty: 5 Years
• Certification: ISO9001
• Standard: GB
• Customized: Customized
• Material: Metal
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
• Tolerances: 0.02mm
• Size: Customized
• Use for: Electrical Contact
• Transport Package: Plastic Bag,Carton, or as Per Customer Requirement
• Specification: OEM & ODM
• Trademark: Sunhua
• Origin: Guangdong
• Production Capacity: 100000pieces/Year
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

 

Product Name	Metal Processing Machinery Parts CNC Service
Product Dimension	Various shapes are available
Product Shape	Various shapes are available
Processing Type	Stamping
Tolerance	±0.02mm or as per customers' requirement.
Material Standard:	ISO, DIN, ASTM, UNS, AISI, JIS, BS, NF
Materials available	Stainless Steel, Carbon Steel, Steel, Copper, Brass, Aluminum, Silver, Gold, Chrome, Tin, Nickel, Zinc, Alloy etc. are available.
Material Thickness	As per customers' requirement.
Surface Treatment/Finish	Anodize, Chromate, Electrolytic Plating, Nickel Plating, Galvanize, Tempered, Paint, Powder Coating, Polish etc.,
Heat treatment capability	Annealing, Normalizing , Nitriding, Tempering ,Carbonitriding, Carburizing and induction hardening etc.,
Industry Of Use	Electrical
Quality Assurance	GB/T19001-2016 ISO 9001:2015,  GB/T240001-2016 ISO 14001:2015, RoHS
Sample Lead-time	Within 1day  for samples available from our stock About  1-2weeks for custom samples
Mass Production Lead-time	3-7 weeks after receiving deposit.
Price Terms:	EXW/FOB/CFR/CIF SHENZHAN or any other airport or seaport, China
Payment Terms	30% deposit, balance against B/L copy
Modification	Mould modification until the customers satisfy it.
Inspection	In-house or third party, all the products are strictly inspected by skilled QC
Design:	We use the most advanced mould design software Auto CAD, Pro/E, Solidworks, UG (dwg, dxf, IGS, STP, X-T)
Country of Origin	China (mainland)
Main Export Markets	Europe, America, Mid East, Asia, Africa etc.,
Service Type:	OEM & ODM
Business Type:	Manufacturer, Exportor
Advantages	Expert in producing OEM parts: metal stamped, machined, deep drawn and sheet metal formed parts with various finishing Our factory is located in Dongguan, nearby Guangzhou and Shenzhen ports, which can save transportation time and cost Employing reliable rockers and utilizing advanced machines: we have a full range of machinery and equipment for punching, welding, CNC, milling and grinding. We also have experienced technicist  who are engaged in technical development. Our skilled workers, professional engineers, R and D center and excellent foreign trade team always keep the passion to support our customers

 

At Dongguan Sun Hua Plastic Metal Ltd, we excel in the innovative design and meticulous fabrication of precision plastic injection molds, die casting molds, and rubber molds.We offer seamless mass production services tailored to your specific needs, providing competitive pricing that aligns with your varied production volumes. We invite you to send us your detailed requirements.

1. Automotive Sector
2. Powered Tools Industry
3. Home Appliance
4. Medical Industry
5. New Energy Application

 

Tooling Specifications and Requirement

Tool Life Cycles	Extremely High Volume	High Volume	Low Volume
2D Design Drawings
3D Design Drawings
Component ID
Tool Steel ID
Cycle Counter
Spare Ware Parts
Spare Parts List
Fully Automatic Operation
DFM Report	Shall be completed and approved before mold build. All part model changes shall be approved. Report include: KO locations, gate locations, parting line, split lines, mold flow analysis (when required), cosmetic issues, dimensional issues.
Cpk Requirement	Required Cpk requirement for critical dimensions.
Cycle Time Target	Mold cycle time shall meet or exceed targets while producing parts within the Cpk requirements.
Critical Dimensions	Percentage of print tolerance to nominal, mold cavity dimensions of critical dimensions shall be held within.
Minor Dimensions	Percentage of print tolerance to nominal, mold cavity dimensions of critical dimensions shall be held within.
Self Lubricating Hardware	Hardware that sees movement should be self lubricating per hardware requirements.
Certified Tool Steel	Tool steel shall be certified from steel provider.
Mold Flow Analysis	(when required)
Mold Dimensional Study
Part Dimensional Study

 

Inquiry basic information:
Kindly provide Part 2D drawings, 3D files, or sample pictures with precise measurements (3D formats such as IGS, STP, etc.).
Tooling steel:
Indicate if a standard mold base is required:
Specify the Runner system (Cold or Hot):
Mold cavity design: choose multi-cavity tools with a sophisticated shut-off gating design for each cavity.
Delivery address:

The Strength of SUN HUA:
1. Mastery in die casting tool craftsmanship.
2. We provide comprehensive integrated solutions for die-casting parts, plastic injection parts, and tooling.
3. Our approach is both time and cost efficient.
4. Exceptional project management and prompt, efficient delivery.

Tooling Making

 

 

 

Company Profile

 

 

Strength:
1. As a distinguished die caster, we specialize in OEM die casting parts production, offering expertise from model design through prototype development, tooling construction, and ultimately, mass production since our inception in 1997.
2. We are proud to collaborate with top-tier brands such as BOSCH, TTI, and BYD, among others.
3. Our state-of-the-art equipment includes CNC machines, EDM, grinding machines, and die casting machines ranging from 88 tons to an impressive 2500 tons.
4. We provide comprehensive and integrated solutions for your products, ensuring competitive pricing and exceptional value.
Expertised Tooling Making
6. We ensure exceptional as-cast quality control, adhering to the highest standards.
7. Our precision CNC machining guarantees unparalleled accuracy and quality.
8. We place a strong emphasis on measurement correlation for exact assessments.
9. Our production planning and management processes are designed to optimize efficiency and effectiveness.
10. With meticulous project management and scheduled delivery, we ensure timely fulfillment of your needs.
11. We are dedicated to providing excellent after-sale service, promptly addressing any quality concerns with our products.

Qualification and Honor

 

 

 

 

FAQ
Q1. Are you a factory or trade company?
We proudly present ourselves as a factory nestled in the heart of
No. 86-88, Hongying Industrial Zone, Hongshi Bridge, Fenggang Town, Dongguan City,
Guangdong Province, China, a hub of industrial excellence.

Q2. What kind of production service do you provide?
Our expertise encompasses mold making, precision die casting, advanced CNC machining, efficient stamping, innovative plastic injection, meticulous assembly, and comprehensive surface treatment.

Q3. How about the lead time?
For mold crafting, anticipate a lead time of 3-5 weeks,
while mass production is typically completed in 3-4 weeks.

Q4. How about your quality?
♦ Our commitment to excellence is evidenced by our ISO9001:2015 and IATF16949:2016 certifications.
♦ Detailed operation instructions are crafted post sample approval to ensure precision.
♦ A rigorous 100% inspection of products is conducted prior to shipment, safeguarding quality.

Q5. How long should we take for a quotation?
Upon receipt of detailed specifications-be it 2D/3D drawings or tangible samples-we promise a quotation within a swift 2-day timeframe.

Q6. What is your quotation element?
Our quotations are meticulously based on Drawings or Samples, selected Materials, desired Finish, and required Quantity.

Q7. What is your payment term?
For molds, a 50% deposit is required, with the balance due following sample approval.
Regarding goods, we require a 50% deposit, with the remaining balance payable via T/T before shipment.