Established in 1999, Yueqing Quintessence Fastener Co., Ltd （ISO 9001:2000 Registered Firm）is located in the   Chinese Electrical Appliances capital city Yueqing.
        Since Quintessence was established, its goals have been to provide excellent quality and service so it can prosper, along with its   business partners; which include customers, contractors, sub-contractors etc. Quintessence has been devoted to the research,   development (of standard and non-standard types of fastener) and the production of them. The standard includes: GB, DIN, ANSI, BS,   JIS and ISO.
       Our goals have also been to not only meet the requirement requested by our customers, but also to earn their satisfaction and we will   continue moving forward towards our goals. Quintessence welcomes you as a business partner in the near future.