Shenzhen QWW Energy Co.,Ltd: Founded in 2012, QWW Co., Ltd locating in Shenzhen China, is a high-tech company, our business integrated with research, development, production and sales of lithium-ion
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DOREMI is one of the most professional protective mask suppliers in China for over 15 years, featured by good service and low price. Please rest assured to wholesale high quality protective mask in
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Ningbo Zhouchi Vehicle Industry Co., Ltd: Die casting manufacturer of aluminum and ZAMAK from NINGBO CHINA, with 11sets casting machines from 88T-1250T and 30sets CNC processing centers, serve for
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Nantong Yanshu Textile Technology Co., Ltd.: Welcome to buy discount bed linen, bathroom product, sofa linen, tablecloth, chair linen from professional manufacturers and suppliers in China. Our
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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.