OEM/ODM Services
Custom Manufacturing from Drawings/Samples · 5 Capabilities
Custom Capabilities
Our custom manufacturing capabilities cover the full spectrum of disc spring and washer production.
Material Selection
51CrV4, 60Si2MnA, SUS301, Inconel 718, and 50+ specialty alloys
Size Range
OD 6~800mm, thickness 0.2~20mm, custom dimensions outside standard specs
Surface Treatment
Phosphating, zinc plating, Dacromet, Geomet, black oxide, electroless nickel
Custom Packaging
Bulk, individual box, labeled bag, pallet — tailored to your requirements
Quality Standards
Full inspection reports, material certificates, SGS/BV third-party testing available
Production Capacity
With 20+ years of manufacturing experience, we have the capacity and expertise to deliver.
2亿+
Annual Capacity
12
Production Lines
50+
Stamping Presses
200+
Mold Sets
Development Process
Our 8-step OEM development process ensures quality and on-time delivery for every custom order.
Inquiry & Quotation
Detailed quotation with material cost, tooling, lead time, and quality plan
Design Review
Our engineers review your drawings and specifications for manufacturability
Sample Approval
Pre-production samples shipped for your approval before mass production
Production
Full-scale production with in-process quality checks at every stage
MOQ Reference
Our minimum order quantities are designed to be flexible and reasonable for both trial and production orders.
| Product Type | Min. Order Qty | Standard Lead Time |
|---|---|---|
| DIN 2093 Standard Disc Springs | 500 pcs | 7-10 days |
| DIN 2093 Non-Standard / Custom Disc Springs | 200 pcs | 15-20 days |
| DIN 25201 Lock Washers | 1,000 pcs | 7-10 days |
| NF E 25-511 French Washers | 500 pcs | 10-14 days |
| DIN 9250 Serrated Lock Washers | 1,000 pcs | 7-10 days |
| Stainless Steel / High-Temp Disc Springs | 200 pcs | 15-25 days |
OEM Inquiry
Register to submit OEM inquiry