CNC Machine Shop Offering Precision CNC Aluminum Parts for Contacts

• 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

 

Dongguan Sun Hua Plastic Metal Ltd excels in the expert crafting of plastic injection molds, die casting molds, and rubber molds, providing precision and innovation in design and fabrication.Offering comprehensive mass production services, we tailor our pricing to match your specific production volumes and demands. We eagerly await your detailed requests to deliver optimal solutions.

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:
Provide Part 2D drawings, 3D files, or sample pictures with detailed measurements (3D in IGS, STP format, etc.):
Tooling steel:
Indicate whether a standard mold base is required:
Specify the Runner system (Cold or Hot):
Ensure Mold cavity specifications include multi-cavity tooling with a shut-off gating design for each cavity.
Delivery address:

The Strength of SUN HUA:
1. Expertise in die casting tool creation, ensuring high-quality, durable results.
2. Offering integrated solution services that encompass die-casting parts, plastic injection parts, and toolings, streamlining your production needs.
3. Delivering solutions that are both time and cost-effective, maximizing value and efficiency.
4. Providing exceptional project management and ensuring efficient delivery to meet your timelines.

Tooling Making

 

 

 

Company Profile

 

 

**Strength**:
1. Established in 1997, we are a premier die caster dedicated to the excellence of OEM die casting parts. From innovative model design to building prototypes, constructing tooling, and executing mass production, our journey ensures top-tier quality every step of the way.
2. Proud partners with industry-leading brands such as BOSCH, TTI, and BYD, we deliver unparalleled cooperation and trusted solutions.
3. Our state-of-the-art equipment inventory boasts CNC machines, EDM, grinding machines, and die casting machines ranging from 88 tons to a massive 2500 tons, enabling us to meet diverse production needs with precision.
4. We offer comprehensive and cohesive solutions for your products, ensuring you receive the most competitive pricing without compromising on quality.
***Expertised Tooling Making***
6. **As-cast Quality Control**
7. **Precision CNC Machining**
8. **Measurement Correlation**
9. **Production Planning and Management**
10. **Project Management and Scheduled Delivery**
11. We are committed to delivering exceptional after-sale service. Should any quality issues arise with our products, rest assured, we stand ready to provide support and solutions promptly.

Qualification and Honor

 

 

 

 

FAQ
Q1. Are you a factory or trade company?
We are proudly a factory located in
No. 86-88, Hongying Industrial Zone, Hongshi Bridge, Fenggang Town, Dongguan City,
Guangdong Province, China

Q2. What kind of production service do you provide?
Our comprehensive services include mold making, die casting, CNC machining, stamping, plastic injection, assembly, and exceptional surface treatments.

Q3. How about the lead time?
For mold creation, the lead time is approximately 3-5 weeks,
while mass production is efficiently managed within 3-4 weeks.

Q4. How about your quality?
♦ Our superior quality is backed by ISO9001:2015 and IATF16949:2016 certifications.
♦ We develop precise operational instructions upon sample approval, ensuring consistency.
♦ Rigorous 100% inspection is conducted before shipment to guarantee excellence.

Q5. How long should we take for a quotation?
Once we receive your detailed specifications (2D/3D drawings or samples), expect a precise quote within just 2 days.

Q6. What is your quotation element?
Our quotations are based on your drawings or samples, material specifications, finish requirements, and quantity needed.

Q7. What is your payment term?
For molds: a 50% upfront payment is required, with the balance due after sample approval.
For goods: a 50% upfront payment is needed, with the balance settled via T/T before shipment.