Large Size PTFE Product Fills Domestic Gap

摘要

No. 3 Plant of China Haohua Chenguang Research Institute of chemical Industry has successfully trial-produced a super-large bridge slide board, filling the domestic gap in this field. Qianjiang NO. 4 Bridge, the biggest bridge in China under-taken by Xinjin Road Construction Machinery Works, urgently needs a PHI1810/1450 X 7 mm super-large bridge slide board.