Precision CNC Machining Services for Custom Metal Electrical Contacts

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 art of crafting precision-engineered molds. Our forte lies in the sophisticated design and meticulous fabrication of plastic injection molds, die-casting molds, and rubber molds.We offer a comprehensive mass production service, tailored to accommodate the diverse demands of your production requirements. Our pricing is flexible, adapting to the volume of your order. Don't hesitate to send us your specifications.
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 us with the part's 2D drawing, 3D file, or a sample picture with detailed measurements (3D files in IGS, STP format, etc.):
Tooling steel:
Is a standard mold base required or not:
Specify your runner system preference (Cold or Hot):
Mold cavity: We offer multi-cavity tools with shut-off gating designs for each individual cavity.
Delivery address:
The Strength of SUN HUA:
1. Mastery in die casting tool creation.
2. Comprehensive, integrated solutions for die-casting parts, plastic injection parts, and toolings.
3. Exceptional efficiency in both time and cost, ensuring value for investment.
4. Robust project management coupled with prompt, efficient delivery.
Tooling Making
Company Profile
Strength:
1. With a storied history dating back to 1997, we have firmly established ourselves as a distinguished die caster, specializing in the full spectrum of OEM die casting parts production. From the initial stages of model designing and prototype creation to tooling development and large-scale manufacturing, we have consistently delivered excellence.
2. Proudly partnering with top-tier brands, including esteemed names like BOSCH, TTI, and BYD, our collaborations speak volumes of our unwavering commitment to quality and innovation.
3. Our state-of-the-art equipment inventory features cutting-edge CNC machines, EDM, and grinding machines, alongside die casting machines ranging from a robust 88 tons to a formidable 2500 tons, ensuring unparalleled technical precision and capability.
4. We offer comprehensive and tailored solutions for your products, assuring you of the most competitive pricing in the industry 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. Our commitment extends beyond production, offering exemplary after-sale service to address any quality concerns, ensuring complete customer satisfaction.
Qualification and Honor
FAQ
Q1. Are you a factory or trade company?
We are a state-of-the-art manufacturing facility strategically located in
No. 86-88, Hongying Industrial Zone, Hongshi Bridge, Fenggang Town, Dongguan City,
Guangdong Province, China, ensuring precision and efficiency in our processes.
Q2. What kind of production service do you provide?
Our services are comprehensive and include mold making, die casting, CNC machining, stamping, plastic injection, assembly, and surface treatment.
Q3. How about the lead time?
For molds, anticipate a lead time of 3-5 weeks.
For mass production, expect a swift 3-4 weeks turnaround.
Q4. How about your quality?
♦ We proudly hold ISO9001:2015 and IATF16949:2016 certifications, a testament to our unwavering quality standards.
♦ Operational instructions are meticulously crafted upon sample approval.
♦ Each product undergoes a 100% inspection prior to dispatch, ensuring excellence.
Q5. How long should we take for a quotation?
Once we receive your detailed 2D/3D drawings or samples, expect a precise quotation within 2 days.
Q6. What is your quotation element?
Our quotations consider Drawings or Samples, Material, Finish, and Quantity.
Q7. What is your payment term?
For molds, we require 50% upfront, with the balance due upon sample approval.
For goods, a 50% prepayment is needed, with the remaining balance due via T/T before shipment.