HSPR Spring Manufacturing
HSPR Case
HSPR serves Bosch, Songe, Hitachi, Beijing Petelai, Hubei Shendian Company, Shanghai Dix, Dongfeng Electric Company, AVIC Optoelectronics, Luoyang Air-to-air Missile Research Institute, etc. HSPR products involve automotive electrical appliances, household appliances, aviation communications, military and other fields.
Yellow Zinc Plated compression spring
Yellow Zinc Plated spring are an essential component in many products that we use on a daily basis….
Vibrating screen compression spring
Vibrating screen springs is a very important part of the vibrating screen, their main role is to provide…
Custom alloy steel wire compression spring
Alloy steel wire compression spring is a spiral spring made of alloy steel wire to withstand axial pressure….
Rectangular flat wire compression die spring
Die spring is typically a compression spring that made of square or rectangular cross-section material, compared to round spring wire, it…
Custom Swivel Hook extension spring
Swivel Hook extension spring is a helical spring that is subjected to axial tension, and its end is…
Helical compression spring
Helical compression spring, also known as a cylindrical compression spring, is a coil compression springs subjected to axial…
Conical compression spring
Conical compression springs are a special type of compression springs. A conical compression spring is a conical or…
Rectangular compression spring
Rectangular compression spring is a type of spring with a rectangular cross-section shape.Compared with the circular compression spring,…
Barrel compression spring
Barrel compression springs, also called convex springs, are an integral part of many mechanical systems and are known…