A Leader in Precision
Strip Springs Manufacturing

Our Products

From constant-force and variable-force springs to power springs and multi-axis designs, we deliver robust solutions through precision manufacturing and engineering innovation.

Constant Force Springs

Constant Torque Springs

Variable Force Springs

Power Springs

Seatbelt Springs

Spiral Springs

About Us

Shenzhen Leading Spring Co., Ltd., founded in September 2010, specializes in the manufacturing of constant-force springs, variable-force springs, power springs (including automotive seat belt rewind springs, cable retraction springs, and engine starter springs), and dual-axis springs.

Looking for a Bespoke Constant Force Springs?

With a 20-year manufacturing legacy and state-of-the-art production and commercial infrastructure, we deliver a competitive environment dedicated to quality, accuracy and customer satisfaction, guaranteeing Liding as the premium partner for your Constant Force Springs solutions.

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