Multi Wave Springs Wave Compression Spring with plain ends

Multi Wave Springs Wave Compression Spring with plain ends Product name Wave Washer Model Number DIN137-B Color Silvery white/Black Standard DIN, DIN/ANSI/ISO/JIS/BS/Non Standard Surface treatment Black/zinc plated/blue Zn OEM Aviliable Certificate ISO9001:2008/SGS/CE Zhongshan Yingzhuo Hardware Industry CO.,LTD was established in 2008,located in Nantou Town, Zhongshan City.We are a high precision custom hardware R&D manufacturer driven by innovation. At present, we mainly