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RUIAN CHAOYANG STANDARD PARTS CO.,LTD  is a professional company that specializes in the manufacture and sale of various types of fasteners, i.e. nuts, bolts, etc.Our premises cover an area of 10,000 meters squared with 7,500 of them our buildings and over 100 automatic production and test equipment.

Over 20 multi-die cold heading machines, 40 sets of thread rolling and thread tapping machines, equiped with MARPOSS pressure monitoring system,Over 20 lathe turning machines,1 set of meshbelt furnace heating treating system, 3 set of automatic punching machines and over 20 single punching machines

Our company located in Ruian -- one of the National Top 100 Economic Cities. After over 30 years development, it has accumulated rich experience of production process and management,Over 130 employees ,A 20 personel of QC and project management team.

Our annual production capacity is about 10,000MT, which is approximately 200 million pieces annually. This number includes various fasteners with different specifications: hexagonal-headed bolts, screws, nuts, washers, anchors and and some larger scales items, produced as per requirements and demand. 

We promise to you: high-quality products, reasonable price, timely supply and a satisfactory after- sale service. We whole-heartedly welcome customers, old and new, from home and abroad, to cooperate with us, Welocme to vist our Company!

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    ADD:NO.1 Luoxi Road, Tangxia Town, Ruian City, Zhejiang Province, China

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  • Specializing in automotive fasteners

    Starting out as a manufacturer of fasteners for automotive alternator, CHAOYANG is committed to keeping strict standard and consistent quality.