Shijiazhuang yongfeng chemical co.,ltd is a manufacturer of HPMC , CMC and so on. Our factory owns advanced equipments, high technology and standard inspection instruments, the test methods conform to international standards. Our total investment 200 million USD and over land more than 30000 square meters, we have 180 employees , 18 senior engineers and 25 technicians. Our factory annual output of 10000 tons and we supply stabilityOur products are widely used in building construction industries, chemical industries, architectural, food pharmacy , oil drilling and so on.We are manufacturer and we have been certified for environmental quality certification. we have import and export right, so we can sell the product directly to oversea market with lowest price and best quality. . our customers main come from India, Russia, turkey, Vietnam, France, Italy, Singapore, Bangladesh, Indonesia, the Middle East, south Africa south America and so on .Our company focus on : customer is supreme, quality guaranteed, professional service, prestige promised. Welcome new and old customers to contact us , we would like to cooperate with people from all walks of life hand in hand, create brilliance.