Min. Order Reference FOB Price
1 Piece US$300.00-3,000.00 / Piece
Product Description
Company Profile Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. is an excellent petroleum equipment enterprise in China, which is the first-class network supplier of PetroChina and Sinopec, and our main products are downhole motor, oil drilling bits, progressive cavity pump, etc. and ...