0086-0371-86556285
Room 146, Floor 15, Unit 1, Bldg. 12, Huashidai Plot, Huayuan North Road, Jinshui Dist., Zhengzhou, Henan, China (Mainland)
1 NPT Sight Glass for BHO system, US $ 5.2 - 6.2 / Piece, Henan, China, EFFISON, EFSG-01.Source from Henan Effison Trading Co., Ltd. on Waimaotong.com.