We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Hot Selling for Hot Sale Din 7504 Countersunk Head Self Drilling Screw/csk Head Self Drilling Screw, As we’re moving forward, we maintain an eye on our ever-expanding item range and make improvement to our expert services.
We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Countersunk Self Drilling Screw, Csk Head Self Drilling Screw, Din 7504 Countersunk Head Self Drilling Screw, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
Product Display:
| Item | Self drilling screw |
| Material | SWCH22A,C1022A,SS410… |
| Standard | DIN, ISO, ANSI, NON-STANDARD… |
| Head Type | Hex head, Csk head, Pan head, Truss head,Wafer head….. |
| Thickness | #8(4.2mm), #10(4.8mm), #12(5.5mm), #14(6.3mm) |
| Length | 1/2”~8” (13mm-200mm) |
| Ponit No. | #3, #3.5,#4,#5 |
| Package | Colorful box+carton; Bulk in 25kg bags; Small bags+carton;Or customized by client request |
Special process and characteristic advantages:
- Galvanized surface , high brightness, strong corrosion resistance.
- Carburize tempering treatment, high surface hardness.
- Advanced technology, high locking performance.
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About Us:
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.
Workshop:
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.
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