Tianjin OTS valvụ n'ichepụta Co., Ltd.

Anyị ndidi ke valvụ ubi n'ihi na ihe karịrị afọ iri abụọ na anyị na-elekwasị anya elu klas quality, n'oge nnyefe, afọ ju mgbe ere services.Butterfly valvụ, lelee valvụ, n'ọnụ ụzọ ámá valvụ, roba nkwonkwo, Y strainers bụ m bụ isi ngwaahịa nke na-n'ọtụtụ ebe, usded na mmiri na drainage, electric ike, petrol chemical ụlọ ọrụ, wdg Larege igwe gụnyere 40 tent nke arụmọrụ testing equipments anyị dị si esenidụt na-ezi nkwado na valvụ inspections ebe a. 20 injinia na technians nwere ike inyere cutstomers chọta ndị kasị mma ngwọta na gị na valvụ azụmahịa.