Ruspert coated screw / Landwide Screw is not only a screw factory but also a consultant, service provider assisting partners all over the world to find suitable solution in their fastener business for 29 years

RUSPERT COATED - Ruspert coated screw
  • RUSPERT COATED - Ruspert coated screw



Ruspert coated screw

Ruspert coating is the most widely applied on screws that work in high corrosion environment. It can be compliant with ASTM B117, ASTM B695, DIN50018, DIN50021 and AS3566.2.

Ruspert color covers Silver, Grey, Blue, Brown, White, etc.

500 hours, 1000 hours and 1500 hours hours can be selected for Salt Spray Test.

5 cycles, 15 cycles and 20 cycles are available for Kesternich Test.

Landwide Screw DNA

Contact our sales team now via and send your question or drawing for assistance.

Frequently Asked Questions
What are your ranges of manufacture sizes of screws?

Dia: 3.0mm-16.0mm (Min.-Max.) Length:5.0mm-300.0mm (Min.-Max.)

RUSPERT COATED | Landwide Screw - A professional screw factory provide standard screw, non-standard screw and also R&D service to world fastener business.

Located in Taiwan R.O.C. since 1992, Landwide Co., Ltd. is a RUSPERT COATED | screw manufacturer that is specialized in providing screws with ISO manufacturing, great range of tek screws, materials & grades, high strength, custom design, special coating, packaging and value-added services.

Landwide screw with 29 years of screw manufacturing experience, specialized in all kinds of standard and non-standard screws. Especially, we are keeping the R&D effort for other special specification and custom made products which continuously help partners create unique market position in this competitive industry. In Landwide, customer is at the heart of our business model which includes outstanding quality, professional consultant, on time delivery and competitive price.

Landwide has been offering worldwide customers high-quality screws & bolts, both with advanced technology and 29 years of experience, Landwide ensures each customer's demands are met.