Products
Chemical Reagents
JHD specializes in manufacturing varieties of chemical reagents in different grades which includes GR, AR, CP IND, SP, HPLC etc. And our products are widely using in various areas and industries such as laboratory, hospital, medicine industry, petrochemical industry, biochemical industry and electronic industry. JHD as a domestic brand product, now is becoming well known world wide because of its high quanlity, reliable performance, and good service.
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