расширение Весна, металл весна, весна, сжимать S

extension Spring, metal spring, spring, compress spring 1. SUS304 spring, compression spirng, tension spring. 2. Small order is acceptable, OEM requirement is ok. 3. CNC Machine We have over 5 years of producting experience of metal springproduct. The spring are widely used in flexible, elastic and adjustable area. They have been asseblyed in industrial area, and camp, perambulator, furniture and scooter. The material can be SS304, SS301, 65Mn, 16Mn and etc. The surface of the sping can be electrical plated, be power coasting and etc. Small order is acceptable, OEM requirement is ok.