Cangzhou City Zhiyuan Import & Export Trading Co., Ltd. is in the Bohai Sea Economic Zone. The National Foreign Trade office for Import- Export business has approved our group. We also produce and market Explosion-proof tools to the industry�s standard- setting unit. The Company is a specialized Trading Company engaged in import and export�of all kinds of goods except those where state and national franchise import and export of commodities prohibits the import and export of that special commodity. We specialize in counter trade and transit trade that includes explosion-proof equipment, metals, minerals, timber, steel and agricultural products. A major part of our production is in explosion-proof tools, special tools, explosion-proof hand chain hoist, copper hammer series, Professional portfolio tool suite etc. Our products are well known in China. In 2002 we acquired ISO 9002 quality system certification. In the same year we also won the British Royal Commission approved UKAS Product Certification. In 2003 the latest version of ISO9001-2000 quality system certification was acquired. Production was classified as a state-level Torch Program projects in 2004. 2005 saw us covering a substantial part of the local mark, and by listening to our customers� valuable comments we thoroughly investigated and made numerous improvements to meet customers� satisfaction. Further to detect flaws, an X-ray detection system was used to thus bring our products� quality to international standards. The current production line boasts of Non-sparking safety tools of over 360 ranges and over 5600 different specifications. According to JISM 7002-96 of Japan and GB 10686-89 of China, we show results of 100% tools quality approval. These tools can prevent sparks normally caused by striking or rubbing or collision in an explosive atmosphere with flammable vapors that occur widely in oil and gas works, petrochemical plants, explosive manufacturing, mi