Endüstriyel Ürünler İthalat İhracat , Endüstriyel Ürünler İhracat İlanları, Endüstriyel Ürünler alanında İthalat İhracat Alım Satım Teklifleri Listesi

First of all I would like to take the opportunity of introducing ourselves. Fa******** Company is an EPC contractor and manufacturer in the field of Steel Structures, Pressure Vessels ,Storage Tanks and Hydro mechanical Equipment of Dams. During 27 years of experience ***** has accomplished more than 110 projects in various industries. we would like to know if you manufacture double stem rubber seal with PTFE cover? Thank you in advance. Best regards,

Triple anti-noise patent technology. The first patent : Put a rubber cushion between manhole cover and frame. The second patent : Make the manhole cover and frame more tighter and matched. The third patent : Set a elastic device at the back of manhole cover, in order to avoid manhole cover to deform.