About Us

  • Company Profile

Jiangsu SIXIN Scientific-Technological Application Research Institute Co.,Ltd. Jiangsu Sixin Technology Application Research Institute Co., Ltd. has spent more than 20 years focusing on the defoamer business and serving the global users with the responsibility of defoamer manufacturers. In the 20 years of development and growth, our company has a large number of domestic defoamer product patents and a certain scale of defoamer production base in Asia and a complete experimental and pilot plant platform. Under the edification of focus, concentration, professionalism and specialization, our company has created the SIXIN brand products recognized by the industry.

SiXin Company continues to explore and find relevant talents and development opportunities with new technologies, new standards, new thinking, and new market thinking. Our defoamer products have been covered in many industries including textiles, pharmaceuticals, paper making, coatings, petroleum, cleaning, food, fertilizer, cement, building materials, and mechanical processing. And gradually create 2-3 star products in the industries covered to meet the different needs of customers.

As a product that can improve productivity and work efficiency, accurately control product quality, reduce environmental pollution, and control costs, defoamer has been widely used in various industries. Our company breaks through technical difficulties to build new products and continues to improve our products by providing customized services.Therefore, our products not only have high stability, good defoaming and foam suppression performance, but also become characteristic products different from domestic and international markets in terms of short time and long-term efficiency. At present, our company’s 7 series of 199 complete product varieties are not only sold well in the country but also exported to 19 countries overseas.

With the establishment of the leader in the industry, our Company was entrusted by the China National Standards Committee in 2009 to develop China’s first 《silicone defoamer industry standard》. It has also made due contributions to the standard specifications of the defoamer industry in China.

In the future, SIXIN SCIENTIFIC-TECHNOLOGY will also open its own central laboratory, emulsion laboratory, silicone grease laboratory, paper making laboratory, microbiology laboratory and related engineering technology center to the outside ,become an open society research and development institution. It is also necessary to bring a variety of similar products superior to foreign counterparts from the advance control of chemicals to the technology tracking service and packaging to the market, so that customers can experience the safety brought by high-quality worry-free services.

  • Team story



  •  R & D capabilities


  •  Equipment and instruments

The company introduced more than 50 sets of various instruments and equipment needed to study defoamers to better meet the research and development requirements. In order to meet the requirements of the amplification test, the pilot plant is equipped with a step-by-step amplification to a variety of reactors and test equipment.

  •  Manufacturing Capacity



  • SIXIN Air Bubble Circulation Test Present-for Defoamer Antifoam