
●Material: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ● Le ST5.5,1 ● Kūlana: DIN, ANSI, BSW, JIS, GB
●Material: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ● Le ST5.5,1 ● Kūlana: DIN, ANSI, BSW, JIS, GB
●Material: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ● Le ST5.5,1 ● Kūlana: DIN, ANSI, BSW, JIS, GB
Ua hoʻokumu ʻia ʻo Hebei Fujinrui Metal Products Co., Ltd. ma 2004 a aia ma Handan City, Hebei Province. Hoʻopili ka hui i kahi ʻāpana o 10,000 square square a loaʻa iā ia kahi limahana ma mua o 200 poʻe. He ʻoihana ia e hoʻohui i ka hana huahana fastener a me ka pale ʻana i ka corrosion surface metal, me kahi hui ʻenehana hana makua. ʻOi aku ma mua o 20 mau makahiki o ka ʻike i ka ʻoihana paʻa.