Concave surface FRP grating is a structure panel which uses high-strength E-glass roving as reinforced material, thermosetting resin as matrix and then casted and formed in a special metal mold.
A08S Massage chair patent 4-wheel movement massage, plus the back curve guide rail, comfort is very high, add roller scraping sole. More effective massage foot.
Features:270-ends binding double wire o Widely used for book binding, at the same time , 270-ends binding double wire o is environmental-friendly, safe, delicate pre-cut double wire ,according to clients' requirements Any length & colors is available as c
For pipeline transportation in Petroleum and Natural Gas Industry.Main materials of the pipe are L245, L290, L360, L415, L480, GR.B, X42, X46, X56, X65, X70.Standards ASTM A53-2007, GB 3087-1999, GB/T 3087, API SPEC 5L, ASTM A106/A53.Packing: Bundled, Wat