Import Constant Force Springs Henson — Buy in Bulk from Supplier in China

Constant Force Springs Henson are precision-engineered mechanical components designed to deliver uniform tension across extended deflection ranges, making them suitable for applications where consistent force is critical. The springs are manufactured to maintain near-constant load throughout their operating range, eliminating the need for frequent readjustments in dynamic systems. This listing from Taian Henson Metal Co., Ltd. targets industrial buyers requiring reliable force application in compact mechanical assemblies.

The springs are typically produced from high-carbon or stainless steel strip, with standard material grades including SAE 1074, 1095, or 301 stainless for corrosion resistance. Common variants include pre-stressed, extended-life, and custom-configured designs to match specific load and deflection requirements. Industry-standard surface treatments such as oil coating or zinc plating are applied to enhance durability, while the strip thickness and width are tailored to the application’s torque and cycle-life demands.

These springs are widely used in automotive seatbelt retractors, window counterbalances, and cable management systems, as well as in consumer electronics for battery contacts and hinge mechanisms. Industrial buyers in China often source them for machinery requiring precise tension control, such as conveyor systems and automated packaging equipment. Bulk trade terms, including packaging in cartons or pallets, are negotiable directly with Taian Henson Metal Co., Ltd., with lead times and incoterms confirmed upon request.

Taian Henson Metal Co., Ltd. is a China-based supplier specialising in precision metal components, including constant force springs. The company operates from Taian, a manufacturing hub in Shandong Province, and focuses on serving industrial buyers with engineered solutions for mechanical systems. Its profile indicates an imported tier classification, reflecting its role as a supplier to international markets.

The supplier’s trust tier is categorised as harbor, with a response rate currently listed at 0.00, suggesting limited or no recent engagement metrics. Buyers are advised to confirm current response times and verification status directly with Taian Henson Metal Co., Ltd. before placing orders. The company’s product range includes customisable springs, but no additional details on certifications, production capacity, or client history are provided in the available data.