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"“全國(guó)五一勞動(dòng)獎(jiǎng)狀”獲得者，“中國(guó)500強(qiáng)企業(yè)”。建企40多年來，始終堅(jiān)持率先發(fā)展、科學(xué)發(fā)展、創(chuàng)新發(fā)展，憑著艱苦創(chuàng)業(yè)、誠(chéng)信經(jīng)營(yíng)、做強(qiáng)主業(yè)，規(guī)模不斷壯大，經(jīng)濟(jì)總量持續(xù)增長(zhǎng)，社會(huì)貢獻(xiàn)逐年攀升。 下屬緊固件廠主要生產(chǎn)國(guó)標(biāo)、美標(biāo)、德標(biāo)、英制及ISO等各種標(biāo)準(zhǔn)件。規(guī)格為M5-M36六角螺母、M5-M48光六角螺栓、M5-M24半元頭方頸螺栓、M8以下各種機(jī)螺釘、M6-M36內(nèi)六角螺栓、法蘭面螺栓螺母、家用電器標(biāo)準(zhǔn)件、各種非標(biāo)準(zhǔn)件、以及各種高強(qiáng)度、大規(guī)格機(jī)制紅打螺栓螺母、汽車標(biāo)準(zhǔn)件和非標(biāo)準(zhǔn)件等。"

We are a big group company with turnover of 10 billion US dollars in 2012. and We are in charge of exporting products of Fasteners, incl. HEXAGON HEAD BOLTS ,HEXAGON NUT , made by our own manufacturer with capacity of over 250MT per day. Range size: (1)Hex. Bolts Diameter.: M6~M56(1/4~2") Length: 500mm max.(3/8"~20") Grade: 4.8/5.8/6.8/8.8 Standard: DIN,ANSI,UNI,JIS,ISO incl.DIN931/933/601/960/961,ISO4014,ISO4017 (2)Hex. Nuts: Diameter.: 3MM--72MM (1/4"---3") Grade: 6/8/10/12(ANSI 2/5/2H) Standard: DIN,ANSI,UNI,JIS,ISO incl.DIN934/439/6923,DIN985/986/982 We not only manufacture bolts and nuts, but also deal in all kinds fasteners incl. L BOLTS,U BOLTS, nuts,washers,thread rods,DRYWALL SCREWS,SELF DRILLING SCREWS, CHIPBOARD SCREWS.