SUZHOU JHS METALPRODUCTS CO., LTD established in 2007. For it is a simultaneous increase inChina's fasteners industry, the company hasbecome the most professional suppliers in SUZHOUarea ofCHINA.We mainly manufacture standard, non-standard and customized washers, stampingparts which covered standards of DIN, ANSI, BS, JIS, AS, ISO. Beyond that, we have other competitive products: bolts, nuts and thread rods. We use materials of stainlesssteel-A2&A4,Mid carbon steel, Low carbon steel ,High carbon steel, Alloysteel, Brass, Plastic etc. The surface treatments have dacromet coating, Hot dipped galvanized, Mechanical Galvanized, Zinc plated, Black oxide For metric products the diameter range isfrom M2 to M100, For inch products the diameter range is from 1/8” to 3”. In order to enhance the quality andcompetition of products, we set up our quality management system followed ISO9001:2015 strictly,which respected throughout the whole process of raw material screening, manufacturing andproduction management. We obtained the certification of ISO 9001:2015Quality Standard Certification after continuous efforts in 2017, toensure that every product will meet your high requirements. Besides domestic market, we established agood business relationship with customers from The United states,Canada,Peru,Argentina,South KoreaandSingapore. After ten years ofunremitting efforts, we have won extensive praises among customers withexcellent quality products as well as attentive services. CUSTOMER FIRST, QUALITY FIRST, TODAY`SQUALITY AND TOMORROW`S MARKET, which as our enterprise culture inspires us topromote product quality and service level continuously. Trust us, and we willbe your best partner.