Audited Supplier
Why work with Bosswin?
19 years of experiences in the metail springs business.
The most developed facilities gurantee good quality and very high production capacity.
We can develop necessary toolings and produce any springs as per buyer's requests
Products show
raw materials we | stainless steel,Music wire Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,etc. |
material diameter or thickness | 0.1~8mm |
workcraft or process | CNC processing, mannual work |
surface treatment | painting, electroplating, polishing , blacken etc |
Applications | Industrial facilities.automobiles, Motorcycles, electronics, Sports facilities, telecommunications products etc |
Quality Certification | ISO9001-2000,ISO14000 |
Payment term | T/T,L/C |
Packing | plastic bags,and then cartons , wooden or plastic |
Shipment | By sea from Ningbo or shanghai, by air from Shanghai or Hangzhou |
Our testing faciltis.
We strictly control our springs quality . We do not only promise in oral, let the facilities speak.
Our packing and delivery
The applications of the compression springs
Because of their versatility, compression springs can be used in many applications, including:
- Medical toolings or facilities
- Electronics
- Precision instruments and tools
- Industrial facilities
- Mining and drilling toolings
- Pens or notebooks
- Toys
Compression springs are undoubtedly used in our everyday lives, everyday products, machines, etc.
The Industries that Use Compression Springs
Major original equipment manufacturers (OEMs) that produce products for various industries use compression springs in many of their products.
- Industrial production lines
- Transportation vechiles
- Construction facilities
- Materials handling
- Agriculture machines
- Petrochemical
- Aeronautical
FAQ
A: We are a manufacturer, the business owner has 2 factories producing springs, machining part, stamping parts
2. When is the delivery time?
A: 10 and 15 days , one month in the peak seasons
3. What is the MOQ?
For the initial order , any quantity ok. For the mass production order, 10000 pcs better.
4. What's your payment method?
: T/T, L/C, Western Unions,
e. How can we confirm the samples?
Free samples are offered,
