Guangzhou JST Seals Technology Co., Ltd. is a national high-tech enterprise with 24 years of innovation history. 
        Since its establishment in 1995, JST has been insisting on the research and development of new technologies, new materials and seals application. JST is committed to providing customers with more reliable sealing solutions.
        JST's products are widely used in the areas of oil and gas exploration, drilling and fracturing,  LNG equipment,         construction machinery, high pressure water pumps, wind power, etc.
        Obtained 35 national invention patents and 32 national utility model patents
        Passed ISO 9001 and API Q1 international quality management system certification
        Obtained 12 "Guangdong High-tech Products" certificates
        Approved as "Guangzhou municipal R&D institution"
        Approved as "National high-tech enterprises"
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