
Choosing a metal hardware supplier in China is not just about price - it is about reliability, communication and the willingness to support small orders. Here are five reasons buyers keep coming back to Zhejiang Shangshi.
1 - True OEM/ODM Capability
We do not resell. Every part is designed, tooled and produced in our own factory. You send a drawing or sample, we turn it into a finished product using our own dies, machines and quality team.
2 - Competitive Tooling and Unit Costs
Our in-house mold workshop means short tooling lead times and no third-party markup. We invest in efficient progressive dies for high-volume orders and simple single-stage dies for small batches - you only pay for what you actually need.
3 - Stable Supply Chain and On-Time Delivery
Over 20 years in metal hardware manufacturing. We hold safety stock for repeat orders, work with multiple logistics partners, and quote realistic lead times instead of over-promising.
4 - Clear Communication, Fast Quotations
English-speaking sales team, replies within 12 working hours. Every quotation includes material suggestion, lead time, surface treatment options and shipping method - no hidden costs.
5 - Small Batch Trial Orders Supported
Need 100 pieces to test the market? We accept that. We can run small batches on single-stage dies before you scale up to progressive dies for mass production. Your trial samples and your mass production are made on the same machines - so what you test is what you ship.
Send your drawing or sample to ella.shangshi@gmail.com or WhatsApp +86 13968763726 - quotation within 24 hours. www.zjssjm.com






