Qinhuangdao Jinjia Petrochemical Co., Ltd?is a high and new-tech integration enterprise of science, industry and trade, which was established in 2001 at QinHuangdao city, with 50，000 square meters floor space.   Our main products are polyacrylamide, polyacrylamide emulsion ,drilling additive cellulose, guar gum. Polyacrylamide and part of drilling additives?has?the quality certificate of China National Petroleum Corporation and serve for China National Petroleum Corporation as?the first or second supplier.   In 2004, Jinjia was evaluated by Hebei science and technology department as high-tech enterprise and honoring the contract and keeping the promise, won AAA credit enterprise awarded. Then we certificated by the Quality Management System,Occupational Health and Safety Management System and Environmental Management System.