1) With the largest wire diameter is 11.0mm 2) Different shapes of hooks available 3)ISO9001, 14001, TS16949, 13485 Tension Springs Features:1) With the largest wire diameter is 11.0mm.2) Different shapes of hooks available3) Normal ratio between wire diameter and inside diameter is 1:2.5, and we havesuccessfully achieved 1:1

Nanjing Spring Co., Ltd-- Our products are mainly used in various kinds of trucks, towing vehicles, trailers, etc. Our systems is responsible for the design, engineering, specifications, development, manufacturing, sales, marketing and support of products for the global commercial business.

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