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Shandong Liangzou Mineral Industry Group company is a comprehensive group company encompassing mining and selection of copper and molybdenum, power source manufacture, chemical production, new type building materials manufacture, real estate developing and geological exploration, with self-support export and import rights. It has 1100 employees including over 230 professional technologists and a city-level enterprise technology-developing center, with total assets of approximately RMB 400 million. The group company is located at the west foot of Huangshan in Zouping County, close to Zibo city to the east, Jinan city to the west and Jinan-Qingdao expressway to the south, so enjoys good location. Its subsidiaries include Shandong Zouping Molybdenum Industry Co., Ltd., Zouping Minbo Power Source Co., Ltd., Zouping Mingxing Chemical Co., Ltd., Zouping Mingyang Building Materials Co., Ltd. And Zouping Beilou Copper Industry Co., Ltd. The annual sales income is over RMB 300 million.

Zouping Mingxing Chemical Co., Ltd. was founded in 2002, It is the pilot-scale experiment base of UNILAB Research Center of Chemical Reaction Engineering, Zhejiang University, and has established long-term technical cooperation relationship with Shandong University and Shandong University of Technology. The company mainly produces 3-Chloro-1-propanol, 3-Bromo-1-Propanol, 1-Chloro-6-hydroxyhexane, 1, 3-Propanediol, Allyl acetate, Allyl hexanoate, 1, 3-Dichloropropane, 1-Bromo-3-chloropropane, 1, 3-Dibromopropane, Bromochloromethane, 1-Bromo-2-methylpropane, 1, 4-Dichlorobutane, Dibromomethane, N, O-Bis(trimethylsilyl)acetamide [BSA], AD-67, Allylamine, Diallylamine, Triallylamine, Dichlormid, pivaloyl chloride, 2-Chloropyridine, 2, 6-Dichloropyridine, Acetyl acetone, 2-Amino-6-methypyridine, 2, 3, 5-Trichloropyridine and Anhydrous Sodium acetate, etc. 1, 3-propylene glycol is exclusively produced by the company in China, and was identified as the state-level key new product by China science & Technology Ministry. Many products have been exported to America, Germany, New Zealand, India, Korea, Japan, Belgium, Taiwan, Southeast Asia and so on. The company passed the authentication of ISO9001: 2000 in 2003, and OHSMS 18000 employment security management system in 2004.

Zouping Mingbo Power Source Co., Ltd. As the hi-tech enterprise of Shandong province, Shandong Zouping Minbo Power Source Co., Ltd. was put into production in 2001. Equipped with the most complete and advanced production lines of nickel-cadmium and nickel-hydrogen rechargeable batteries in China, it is mainly engaged in researching and developing nickel-cadmium and nickel-hydrogen rechargeable batteries. The company produces serial types of NiCad and NiMh rechargeable batteries/packs, and can provide batteries/packs of other specification, size and capacity according to client's requirements. The products are widely used in various fields such as communication equipment, household appliances, lamps and lanterns, fire apparatus, vehicles, electric tools, electric toys, office appliance, medicinal apparatus, photographing apparatus, emergency equipment and backup power, etc. Its present production capacity is 3600 power devices. The company passed the authentication of ISO9001: 2000 in 2002, and Shandong High-tech Enterprise Certification and Germany Rhine TUV Safety Certification in 2003. It got the UL label in 2006. The products have been exported to Korea, Japan, Southeast Asia, Middle Asia and European market.