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Chongqing Chuandong Chemical Industry (Group) Co., Ltd. has been producing Sodium tripolyphosphate for more than 30 years. The sodium tripolyphosphate has the characteristics of low impurity content, controllable impurity and very stable quality.
Our sodium tripolyphosphate is used in industry, and our brand is highly valued by the ceramic industry and the washing industry.
The food-grade sodium tripolyphosphate is of high quality, the raw materials used are strictly screened, from the source of raw materials to ensure its safe application in food. When leaving the factory, it also passes through the strict CPI precision instrument detection, and strictly controls every element impurity.

Paper bag or PP-PE bag, Net weight 25kg, 50kg 1000kg per bag, or based on the customers' requirements.
The packaging and transportation process are all food-grade raw materials and aseptic operation.
1.Abundant technology:We established our factory in 1958 and have 60 years of experience in chemical products production. Has its own research institute, has a large research and development ,technical team.
2.High quality:Using high quality material and establishing a strict quality control system.
USing its own patented technology,greatly improve the quality of products.
3.Fast dispatch: 5 factories produce at the same time ,to ensure sufficient supply,a single order to order,delivery speed is very fast.
4.USing the advanced testing equipment ,such as ICP,to effectively monitor the cintent of various elements in the products,our food grade or electronic grade products are strictly tested to ensure the best quality of the products.

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