​Welcome to 3S International Company Limited
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Innovation is the soul of business development, the eternal force of updating for products and the foundation of providing responsive customer support and winning the future. 

We insist on innovation when cooperating with our customers. We always consider product design and provide solutions for customer prospectively.

Through a global research network, as well as close collaboration with partners, we continuously explore new market direction and research new products. We devote ourselves to achieving the goal of meeting customer’s demands rapidly and win-win with them.

We take ‘development in exploration, win-win in innovation as our basic pattern and have integrated research institutions, manufacturing plants and other trading platforms comprehensively.

We adhere to market – oriented and taking industrialization as the goal. Focus on new products development, key technology breakthroughs and application development.

The installation position and numbers of manifold branch pipeline are clear by way of butt welding. We would design turnover water caliber and location according to the different inlet and outlet flow. Besides, we install an exhaust vent、pressure gauge port and flow meters port above the main pipe of the manifold.

We develop the technology that connect the branch pipeline at an angle of 45, 90,180, so that it makes us become a regional leader in China. We also have applied for a variety of national utility model patents.    
Currently, we already have one national utility model patent and 4 products are applying for national utility model patent. We keep close relationship with many famous certification and testing organizations and participate in more than 200 major engineering projects of piping system designs.
​Scientific and technological achievements

  Acquired Utility Model Patent
  Patent name: Manifold for Water Supply
  Patent number: ZL 2014 2 0393110.4
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