0086-22-59518977
Cuijiazhuang Industrial Zone, Daqiuzhuang Town, Jinghai County, Tianjin, China (Mainland)
Home Furniture Folding Bed Stru/GI construction material galvanized steel pipe plain head, US $ 450 - 600 / Ton, API, ASTM, bs, DIN, GB, JIS, API 5L, ASTM A106-2006, ASTM A53-2007, BS 1387, BS 4568, BS EN 39, DIN EN 10025, GB/T 13793-1992, GB/T 3091-2001, JIS G3444-2006, Q195-Q345, Q215, Q235, Q345,