supplier list
- Beijing Hayle,Chemical Products Co.,LTD
- Tel:010-67930856+86-
- Address: Demaojiayuan,Jiugong Town, Daxing District,Beijing,P.R.China
- Shijiazhuang Vanguard Technology Co., LTD
- Tel:+86-311-67692263
- Address: No.1416 west seat of xinhua technology electronics square business building,Xinhua district, Shijiazhuang