玻璃纖維合撚紗, 纖度由5.5tex~1,370tex (50丹~12,300丹) 股數由2~20股 撚度由1.0~7.0TPI (40~280TPM) 適合各種織布(weaving), 編織
不鏽扁鋼 420J2 (Stainless Steel Flat Bar 420J2)