We, as one of leading fast diagnostic reagent manufacturers in china, specialize in one step test card for cardiac troponin i, for nt-probnp, for hs-crp, for ck-mb/ctni/myo, and for cardiac troponin i/nt-probnp etc. we also supply test kits for infectious diseases,such as diagnostic kit hiv,diagnostic kit hcv, diagnostic kit for hbsag/hbsab/hbeag/hbeab/hbcab. we can also provide oem service . sincerely we hope to establish business relations with your esteemed corporation.