 Hangzhou Yinhu Chemical Co., Ltd. is a high-tech company that is
engaged in researching, manufacturing, and trading of chemical
intermediates, cosmetic auxiliary agents, oil field chemicals,
water treatment chemicals, paper-making chemicals, antiseptic
agents, and auxiliary agents for dyeing. It was formerly the
Hangzhou Branch of Beijing Oil Field Chemical Company, a company
which is under the China Petroleum and Natural Gas Group Co., Ltd.
Approved as a high-tech company by the Scientific ... |
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