0086-0371-87095601
No. 2002, 20/F, Unit 3rd, 5th building, Lanbaowan 2nd, Dongfeng Rd., Jinshui Dist., Zhengzhou, Henan, China (Mainland)
High density lubricating graphite ring, bushing ring, US $ 1 - 19.7 / Piece, Henan, China, AdTech, 10-8mm.Source from Henan Adtech Metallurgical Materials Co., Ltd. on Waimaotong.com.
