Top 10 enterprises of self drilling screws in China.
Handan Shuangzi Metal Products Co., Ltd is a professional manufacturer of drilling screw and tapping screw enterprises. Since its establishment, the company has been focusing on the production and R&D of drilling screw, which has built a modern, high standard, scale, variety of professional production line of drill tail screw. All used equipment are imported from Germany, Japan and Taiwan, with an annual output of high quality, multi-variety drill tail screw .The employed the top domestic technologist, in hexagon-shaping、clipping、thread-rolling、carburize、zinc plated、washer machine、package and other processes, every link strives for perfection and the best.
We have our own factory, so we can offer the best price and guarantee the best quality !
The company costly advanced production equipment and exquisite technology from Germany, Japan and Taiwan. Production in strict accordance with international standards, for the production of high-value, high-quality products to lay a better foundation.
In the operation process, we always put the customer needs and benefits first, ‘’quality-oriented, operating in good faith for the purpose’’, and produce high quality products with humanized communication. Our products sell well north and south in China, exported to India, Russia, Canada, Australia, Kazakhstan and Philippines etc over dozens of countries and regions.
We are willing to cooperate sincerely with industry elites to create brilliant future.
Sincerely welcome customers and experts visit our company for communication and guidance!