• Jinan Huiquan Electronic Co., Ltd.

    Jinan Huiquan Electronics Co., Ltd. is a ISO 9001 CERTIFIED manufacturer of TDS meters, PH Electrolyzers and Water machine control boxes with well-equipped testing equipment strong technical force. With wide range, good quality, reasonable prices stylish designs, our products are ...

    Telephone:86-0531-58773257Address:Chonghua Road,Gao xin District,Jinan City

  • Hebei Shangqi Environmental Protection Sci-Tech Co., Ltd.

    Located in FRP Industrial Zone of Hebei Province, our company covers an area 101 acres with a construction 27000 square meters. Sunkey Environmental Protection Sci-Tech Co., Ltd. has total investment funds 6,000,000 and annual production volume products is over 7000 tons. Our Sino-South ...

    Telephone:86-318-7056455Address:Fuqiang North Road, Zaoqiang County

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