Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for
Garage Door Spring Bars,
Chain Hoist Roll Up Door,
Complete Garage Door Kit, Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price.
High Quality for Rolling Steel Door Chain Hoist - .207 x 2″ x 22″ Garage Door Torsion Springs – Bestar Detail:
Garage Door Springs Manufacturer
USA ASTM A229 Standard
As Garage Door Spring manufacturer, we offer a wide selection of Garage Door Torsion Springs in 1.75” and 2” Diameters in multiple wire sizes ranging from 0.192, 0.207, 0.218, 0.225, 0.234, 0.243, 0.250, 0.262 to 0.272.
All Bestar Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229 and lasting nearly 15,000 cycles.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.

USA Standard Garage Door Spring in Production



Ready to Become A Wholesaler of Our USA Standard Garage Door Springs?
Each Week We Move Nearly 15,000 Pcs Oil Tempered & Black Coated Garage Door Torsion Springs to USA & Canada.
Contact Us Now!
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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for High Quality for Rolling Steel Door Chain Hoist - .207 x 2″ x 22″ Garage Door Torsion Springs – Bestar, The product will supply to all over the world, such as: Karachi, Lyon, Macedonia, Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.