Sinoah (Tianjin) Agricultural Machinery Co.,Ltd: We are a professional manufacturer of drip irrigation tape equipment and drip irrigation tape pipes in China. We have more than 20 years of production
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Haining Delan Technology Co.,Ltd: Welcome to wholesale cheap heat pump, solar water heater, under floor heating manifold, solar hot water project from professional manufacturers and suppliers in
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Shandong Wanli Precision Machinery Co., Ltd: We're well-known as one of the leading circular saw machine, CNC circular saw machine, steel circular saw machine manufacturers and suppliers in China.
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Hydroxyethy Cellulose(HEC) is a non-ionic cellulose ether . It is easily dispersed and dissolved in water to produce solution of high viscosity. HEC is used as a viscosity and rheology modifier, protective colloid, water retention agent, stabilizer and suspending agent, particularly in those applications where a non-ionic material is desired. The product has higher and more uniform degree of substitution, improved the enzyme resistance.