Donjoy is unfolding with emphasis meets the technology: Biological drugs manufacture diaphragm valve and diaphragm valve system, ASME BPE pipeline and pipeline fitting, high pure pressure relief valve, safety valve as well as products and so on each kind of mutual lack of understanding type commutation regulating valve in the national drugs manufacture mechanical exposition.
According to ASME BPE, EHEDG, FDA and 3A standard, DONJOY got certificates of PED-97/23/EC and MD-06/42/EC issued by TUV, ……