Factory EXW Price CUSTOM Torsion Spring Stainless Steel Wire Springs
Torsion Springs are helical springs that exert a torque or rotary force. The ends of torsion springs are attached to other
components, and when those components rotate around the center of the spring, the spring tries to push them back to their original
position. Learn more about Torsion Springs and How to Measure a Torsion Spring.
STEP ONE
Material & Suface Treatment
Choose material:
Carbon Steel
Alloy Steel
Non-ferrous Alloy Steel
Stainless Steel
Surface treatment:
Nickel
Galvanization
Painting
Zinc Coating
Flange
STEP TWO
Confirm Wire Diameter
We can produce all kinds sizes of wire Diameter. Available Wire Diameter :
0.1mm-5.5mm
STEP FOUR
Comfirm Inside Diameter Top
STEP FIVE
Comfirm Outside Diameter Eyelet
Why Choose US
Yantai Yuanhe Machinery Technology Co., Ltd.was founded in 2008 , is a professional engaged in the research , development , sale and service of heat exchanger , air Cooler , cooling tower , windows louvers,springs and customized sheet metal parts . We are located in Yantai , Shandong Province with convenient transportation access. We have very rich industry experience and are also your trusted supplier . The company has advanced production equipment and skilled front-line employees . Dedicated to strict quality control and thoughtful customer service , our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction . In addition , we have obtained ISO9001 , CE certificates. Our company's products are sold worldwide. Selling well in all cities and provinces around China . Our products are also exported to clients in such countries and regions as UNITED STATES, Germany , Australia , Japan, Korea . The company has won the unanimous recognition of consumers with satisfactory product quality and perfect after-sales service . We have a professional R & D team. We can accept OEM or ODM order . Whether selecting a current product from our catalog or seeking engineering assistance for your application , you can talk to our customer service center about your sourcing requirements. We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits . We are looking forward to receiving your enquiry soon
Packaging:
Carton/Wooden Box/Custom Packaging
For the plate heat exchanger and plates, standard export plywood boxes are used to protect the products from damage during delivery;
Shipping:
1. Delivered by Air
2. Shipped by Sea
3. Delivered by international express like DHL, TNT, UPS, etc.
4. Based on the requirements of the customers.
5. Packaging Detail: plywood case or as your request.
6. Delivery Detail: 10days
FAQ
1. who are we?
We are based in Shandong, China, start from 2008,sell to Domestic Market(60.00%),Eastern Asia(15.00%),Oceania(10.00%),North America(8.00%),Eastern Europe(2.00%),Western Europe(2.00%),Northern Europe(2.00%),Southern Europe(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Heat Exchanger,Air Cooler,Springs, Sheet Metal Parts,Windows Louver
4. why should you buy from us not from other suppliers?
Yantai Da Yuan Machinery Equipment Co., Ltd is a high-tech company established by a group people of 1960's with experience. We are committed to providing quality machining service and complete products making solutions.
5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,PayPal,Western Union,Cash;
Language Spoken:English,Chinese