Gold Member Since 2016
Audited Supplier
Gemc Technology Group Ltd.

PH Test, pH Strip, pH 0-14 manufacturer / supplier in China, offering pH Strip 0-14 /Rapid Diagnostic Test Kit/Urine Strip/pH Test, Rapid One Step Urine Coc Test Kits with Ce Approved, Drug Test Thc (Marijuana) Urine Rapid Test Kits and so on.

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