Qingdao Zhengyang assistant Co. Ltd.   

Qingdao Zhengyang assistant Co. Ltd was founded in 2001, is a set of production, scientific research in one business entity. Company focused on R & D, production of textile size. The production of nearly twenty varieties, production equipment, detection means comprehensive, can fully meet the needs of different varieties of weaving yarn sizing. Qingdao Zhengyang assistant Co. Ltd and universities formed alliances, developed a series of domestic and international first-class paste products, widely used in high, low, different varieties of weaving demand. The latest products: A, grafted starch series: price than similar products at home and abroad (measured by the use of manufacturers); Two, SR series high efficient sizing agent: non acrylic sizing agent, upgrading product of acrylic acid size. Can be completely replaced by a variety of solid, liquid, lipid and antiwear agent; adhesion force is excellent, hairiness attached more ideal; compared with acrylic acid size, sizing cost can be reduced to 50 compared to the same period 30%%. Production is increased for the majority of users...