●  Capability

Various Product Range.................................................................................................

The productivity of Guann Yeong is large, and has diverse product category, no matter standard or non-standard special fastener. We have abundant manufacturing experience and stock can satisfy the ONE STOP SHOP need of customers.

Automatic Production....................................................................................................

From 1 mold 2 to 6 mold 6 precise cold-forging forming machine, automatic thread rolling equipment, and Japan fixed-head & sliding-head compound automatic lather, no matter forging, Turning-Lathes forming, mass production is completely with automatic production line, combine our skillful technique of engineers, reach for a superior-quality competitive advantage.

Efficient Delivery and Productivity.............................................................................

Guann Yeong perpendicularly integrates production processing system, and makes the process flexible and efficient. From automatically provide materials to consistent finished-product and reduce the manpower, make the product can reach the biggest economic productivity in the quickest way, and shorten the period of delivery.

Stocks Sufficient

We own perfect stereoscopic warehouse equipment, sufficient finished-product stock, and combine the computer to control the product name and batch number carefully, can satisfy the “JUST-IN-TIME" service of delivery for customers.

Quality Control

Our quality control department will manage and control all products completely, and each batch of product all according to CNS, ASTM and JIS and the standard certification of advanced countries of Europe and America to test and examine the machine function, ensure the quality of product, and provide you the best and the most stable products.

 
製造各種自攻螺絲、乾牆螺絲、膨脹螺絲、馬車螺絲、機械螺絲、自行車螺絲、木螺絲、U型螺栓、特殊螺絲及螺帽、拉帽、華司、扣環、五金扳手組…等多元化緊固扣件產品及高精密度車削金屬零件。

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