Qingdao Haida Graphite Co., Ltd. was established in September 1988. Borders on the 309 national road in the south and the 206 national road in the north,10km away from Weifang--Laiyang expressway, 100km away from Qingdao port. In 1998, company invested and established Luobei Haida Graphite Co., Ltd. in Luobei town, Hegang city, and Heilongjiang province.
We carries through the ISO9002 quality management system, strengthens the control of...
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