1, Qidong Xinlian Precision Screw Co., Ltd. is a professional manufacturer of screw heavy industry, providing precision ball screws. Has a number of precision thread grinder and other CNC machining equipment to ensure product quality and accuracy.
2, Qidong Chunzhu screw factory is a general equipment manufacturing enterprises, focusing on ball screws, machine tool accessories, auxiliary devices and mechanical parts processing. Focus on product quality and technological innovation to meet customer needs.