Handan Mitong Fastener Co., Ltd. mainly produces: shaft retaining rings, hole retaining rings, open rings, stop washers, round nut waveform washers, and elastic pins. New products include shaft end retaining rings, locking retaining rings, stainless steel retaining rings, bearing clamps, clamps, and anti loosening washers. We sincerely invite cooperation and place orders for inquiries!

Wenzhou HUAGU fastener Co., Ltd specialized in producing and developing fasteners, which located in Wenzhou economic and technological development zone. HUAGU have been in this line for more 20 years.We also built another production base in Haiyan,Jiaxing, about 3500 square meters area,and bought advanced part former equipment,specialize in the metric and non-standard fasteners,8#-1/2 common and special bolt are our hot items.

Morethan20yearsfactoryexperienceforhoseclamps.

we are a supplier professional on kinds of rivets , rivet nut , we have customers coming from more than one hundred countries . Top quality , satisfied service , excellent reputation supporting us developing quickly 。

Ningbo Xinfeng Machinery IndustrialCo., Ltd., adheres to the quality orientation, with an annual production of more than 5,000 tons of various types of coated screws, and more than 20,000 tons of various types of self-drilling screws for heat treatment andwe can produce 380mmSelf-Drilling screws.Xinfeng, established in 1998 and located in Cixi City, Ningbo, is an industrial and trade enterprise specializing in design, research and development, production and sales. Our company integrates the processes of cold heading, drilling, thread rolling, heat treatment, Zn-Al coating treatment, and provides high-performance, time-saving, labor-saving and high-strength screws in accordance with the AS3566 standard for curtain walls, animal husbandry, heavy steel structures, light steel houses, solar photovoltaic and other industries.

Our company is engaged in producing self-drilling screws for steel-structure buildings,our company's throughput is 6000 ton per year.our equipments are all from Taiwan, the quality is good and reach the international standard,we we'dlike to have a long-term cooperation with your company.

Donglong Metal Mould Machinery Co., Ltd was founded in Dongguan City in 1998. Our company has been dedicated in developing and manufacturing cold forgingscrew tools, nut molds and selling the screw machines. We try our best to create a national brand. Our branch factory Suzhou Donglong Metal Mould Machinery Co., Ltd was founded in Suzhou City in 2003. We choose the raw material which is imported from Taiwan. We use the Taiwanese precise equipment and advanced technology. Also we passed ISO 9001 Quality Management System and ERP Management System is employed. Our products and service throughout of China market, and export to Europe, Australia and Southeast Asia, etc.,winning the praise from users because of precision, efficiency, stability. It’s no doubt Donglong’s products are outstanding in this industry.