Company Profile

Anhui 3done industry belongs to Anhui Sanqiao Group, which was established in 1996, Our predecessors are Chaohu Bridge Industry Co., Ltd, Chaohu Jinqiao Welding Material Co., Ltd, and Ahui Vanqiao imp & exp comapany. Company and Jinqiao. Now we developed into a professional manufacturing enterprise after 20 years' endeavoring and innovation, covering the areas of 100 thousand square meters with total investment of 30 millions US Dollars. The annual production capacity of the factory reaches 50 thousand ton. We are in a large and wide industrial range of hardware, welding material, logistic, as well as world-wide trading. We are continuing to grow and progress as it builds on its firm foundation. It emphasizes enterprise strategy management, company-wide culture building, innovative technology and a truly global outlook. Highways run through cities of HeFei, Chaohu and Wuhu, connecting with the Yangtze Delta, on the other hand, Nanjing port links up with Shanghai port via the Changjiang River. Our major products include common coil nails, roofing coil nails, common wire nails, sinker nails, various Pneumatic strip nails, plastic strip nails, paper strip nails, concrete nails, duplex nails, furniture nails, galvanized iron wire, Dacromet Processing, welding electrodes, cold rolled steel bar, gas shielding Welding Wire and etc. In all, we produce more than thirty different types of products in 800 different sizes.Confucius, an ancient Chinese sage, said, "It is a great delight to have friends come from afar!"Let's learn from each other, complement each other in resources and win-win cooperation for a brilliant future.

Why Choose Us

After-sale Department

Attitude, Skill, Acknowledge, Efficiency Attitude, Skill, Acknowledge, Efficiency

Productive process

The requirements of all-process, specialization and normalization.

Product inspection

full batch inspection and re-inspection of all products. re-inspection of all products.

After-sales service

Regular visits and timely feedback and problem solving. feedback and problem solving.

Why Choose Us

Power With Your Dream

We're contributing to supply technology and good quality products for global customers


+ Total Member


+ Happy Clients


+ Factory Base


+ Product Series


R&D Department

Rigorous, Cautious, Innovation, Progress

Production Department

Attentive, Patient, Diligent, Positive

Sales Department

Sincerity, Passion, Professional, Responsible

After-sale Department

Attitude, Skill, Acknowledge, Efficiency


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