Founded in 1975, Qingdao Huahai Environmental Protection Industry Co., Ltd. (originally , State-owned Qingdao No.7 Rubber Products Factory)is China’s largest and technologically advanced manufacturer of rubber dam, oil spill response equipment and rubber products. There are over 400 employees among them more than 80 are technical personnel with senior professional titles. the company covers a land plot of 93, 000 sq. meter, and its assets amount to over 100 million Chinese yuan. The rubber dam was sold to all over the country, and we keep ahead in the home market . The oil spill response equipment include rubber boom and skimmer, was widely used in the port and dock. The rubber sheets, the rubber mats and the mould rubbers were exported to Japan, Korea, the southeast Asia, the Europe, the America , the Australia and Middle East. In 1998 the company became the first in the same industry in China to be ISO9002 certified, and since 2001 it has been an ISO 9001 (the version of year 2000) certified manufacturer. It was appraised as a Contract-abiding and Trustworthy Enterprise for successive 10 years by Qingdao Municipal Administration for Industry and Commerce, and was honored with the title of High-tech Enterprise . In April 2003 the company was evaluated as an AAA Credit Enterprise by Qingdao Municipality . Since 2001 it has been given the power to engage in import and export trade . In April 2004 it was designated as an Accredited Enterprise Technical Center by Qingdao Municipal Economic &Trade Commission. The company always adheres to its operational policy of Quality First and Customers Supreme making friends with sincerity and faithfulness and providing customers with quality products and excellent services.