Machine Screws & Sems Screws
Boss Precision Works specializes in manufacturing machine screws and sems screws for a variety of types. We also offer customized screws according to customer's drawing or requests. Our machine screws and sems screws are made from carbon steel, stainless steel, brass, and aluminum materials.
Machine screws are often used for precision electronic parts, and sheet metal applications as well as plastic applications. Generally a smaller fastener, usually has a Phillips or slotted recess.
- Self Tapping Screws
- Self Drilling Screws
- Drywall Chipboard Screws
- JIS Screws
- Machine Screws & Sems Screws
- Roofing Screws
- Concrete Screws and Decking Screws
- Furniture Screws and Bolts
- Eco-Friendly Coating & Head Painting
- Contact Us
Machine Screws & Sems Screws | Bulk Orders Welcome: Top Self-Tapping Fastener Manufacturer | BOSS
Located in Taiwan since 1994, Boss Precision Works Co., Ltd. has been a manufacturer of screws and bolts. Its main metal screws include, Machine Screws & Sems Screws, JIS screws, self-tapping fasteners, thread-forming screws, sheet metal screws, thread-cutting screws, threaded screws, screw threads, metal fasteners and drill fasteners, producing 2,000 tonnes of screws per year with annual sales of US$6 million. Supported by experienced satellite factories and equipped with a quality control laboratory and packaging facility.
With more than 20 years screws manufacture experience, BOSS is specialized in manufacturing various stainless steel screw & fasteners such as Construction Screws, Self-Tapping Screws, Self-Drilling Screws, Machine Screws, Sems Screws, Drywall Chipboard Screws, Particle Board Screws, JIS Screws, Wood Screws, Furniture Screws, Concrete Screws, Hex Head Cap Screws, and others.
BOSS has been serving customers with world standard screws and fasteners, both with advanced screw manufacturing technology and 21 years of experience, BOSS ensures that each customer's requirements are met.
Stainless Steel Screw
BOSS provide high quality of Stainless Steel screws which made in Taiwan. Stainless steel is the best at protecting screws from corrosion.Our company are able to offer 302, XM7, 304, 305 & 316 which can be used...Read More
Self-Drilling screws are designed to drilling through the hard surface object without drilling holes. BOSS manufactures with variety Self-Drilling screws and Drill points with #1 through #5. The dill point...Read More
Eco-Friendly Coating Screw
BOSS is experienced and knowledgeable in surface coating screws, provide various types of coating service to meet customers' needs. Our company attach importance to environmental pollution in recent years,...Read More