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Die springs,high force compression springs, are a type of compression spring used for tough conditions and difficult jobs where the spring has to bear heavy load and also withstand high temperature. These springs are made with pre-tempered chrome silicon wire.
Bosswinn Springs have achieved the experience needed to make high quality compression springs, they can withstand bulk pressure and also keep be used in high environment temperature. We ensure that only high quality products are supplied. We are able to meet demands and deadlines.
as per buyers' orders and instructions.
Our testing faciltis.
We strictly control our springs quality . We do not only promise in oral, let the facilities speak
Our packing and delivery
1.Is Bosswinn a manufacturer ?
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,
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
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