公司生产各类高速公路铁路的护栏、护轨螺栓，（盘头方颈）马车螺栓及六角螺栓、六角木螺钉，还专业生产美制德制的法兰面螺栓以及美制5级，德制8.8，10.9级的高强度螺栓，并可以根据客户需求定制各种异型件。 产品规格： 直径6mm - 20mm ，杆长10mm - 300mm，产品标准有美制、澳制、德制、英制、日制、国标等。 其中(盘头方颈)马车螺栓，护栏螺栓多次被中国通用机械零部件工业协会，紧固件专业协会评为名优产品，公司年生产能力20000吨以上，90%以上出口。产品远销美国、加拿大、澳洲、欧洲、东南亚、俄罗斯、南美洲。


"It has been engaged in the production of fasteners for more than 35 years. The major products include various kinds of Guardrail bolts for freeways and railways, Carriage bolts and Hex bolts, Hex coach screw, Flange bolts, Nuts. It confirm with the ISO, ANSI, ASME, DIN, BSW, JIS, GB. We also customize various special-shaped parts according to the customer's requirements and specifications.
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