Shuanglong Group is a New High-tech Enterprise specializing in research & development, design, manufacture and service of powder mixing solution. S&L founded in 1989, with 25 years’ development, we are the leading professional manufacturer of power mixing equipment in China. Now, we have three fabrication factories: headquarter in Nanxiang of Shanghai, branch factory in Songjiang of Shanghai and Yancheng of Jiangsu province. S&L totally covers an area of 150000.00 ㎡, overall floorage is 78000㎡.
We have certificates of ISO9001, ISO14001, CE, SIGMA, TUV, SGS, and Manufacture License of DI, DII Pressure Vessel. Our main products award the title of “ Famous-brand Products of Shanghai”.
With more than 20 years’ experience, and advanced manufacture & inspection facilities, which including R&D center, lab room, precision lathe, plasma cutter, automatic welder, automatic grinding machine, sandblasting room and X Ray Crack Detector etc., the products are qualified well-known by customers from all over the world.
