Shanghai PME Industrial Co., Ltd. is specializing in oilfield equipment such as Choke and Kill Hose,Coflex Hose,Rotary Hose,Plug Valve,Choke Valve,Check Valve,Gate Valve,Chiksan Swivel Joint,pipe straight, integral connector, cementing & circulating hose with high quality and pretty competitive price.As we manufacture and deliver all our own products worldwide, we can meet all of our customer’s specification.