Shijiazhuang Longxuan Trading Co., Ltd.

Hot Products

• Duct mounted reverse circulation drilling rods with top quality
• Duct mounted reverse circulation drilling rods with T/T payment term

• Friction Welding Drill Pipe and Adapter with T/T payment term Quality Choice
• Friction Welding Drill Pipe and Adapter with factory price
• Friction Welding Drill Pipe and Adapter with top quality
• 2 3/8" (60mm) Friction Welding Drill Pipe