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Gold Suppliers > Zhengzhou HQ Material Co., Ltd.
  • Region :China/Henan
  • Tel : +86-0371-67759225
  • Fax : +86-0371-55919558
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more>>About Us

Zhengzhou HQ Material Co., a technology company, collecting R & D, production, sales together. The company is committed to provide customers with high quality OLED materials and pharmaceutical intermediates, catalysts. With own a powerful expert group, which working on photoelectric material for a long time, our company focus on various technical support during production, as well as improvement of technology and process. Adhering to the "quality first, customer supreme, based on sincerity, mutual benefit" business principle, we offer both high qua...