The industrial development looks like a high-tech exposition. However, from the most advanced defense industry to the toy manufactory, All of them needs the basic common parts such as screw, post, rivet, bolt, nut,...etc. The success or failure of final products are usually depend on those basic parts. Thus, they are dutifully called the "mother" of industry. Lately, technical advancement and quality assurance stimulate the search for better common parts and assembly. Many resources, especially in developed countries, have been poured into refining those common parts by the designed functional and metallographic studies.
Top Screw Metal Co. has manufactured those basic parts for 20 years. We have always believed in our corporate principle the "Practicality, Responsiveness, and Never-Ending Improvement for Customers" would enable us to earn your support and cooperation. Together, we will achieve and enjoy a "world quality" product.

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Inventions and Patented Products:

Our Research and Development contribute significantly in the expansion of our company. In addition to streamlining the production and quickening the delivery , the department has designed several ingenious products and received more than 10 patents in Taiwan. Two of the inventions spreading worldwide would be detailed in the following:

1982:

Our R&D developed and received a patent for a capped self piercing rivet in Taiwan. This product went on to receive a Silver Medal at IENA 81 (Internationale ausstellung "Ideen-erfindungen-neuheiten" nurnberg 1981) Expo in Germany when it represented Taiwan for the competition.

1994:

Jaointedly with Filrox Industry Co., our R&D developed a Beryl Bolt Binder File which received patent from USA (patent No. 5,294,226), Germany (Utility Model G93 04 679.0), Taiwan (Patent No.93368), and Japan (application pending).

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1975: Top Screw Metal Corporation was founded during the leaping phase of Taiwanese industrialization. In the beginning, we manufactured semitubular rivets and screws for hand bag and luggage industries.
1981: We specialized in manufacturing threaded binding posts, bolts, and rivets for bicycling, electronic, cutlery, and furniture products. This became the foundation of our growth and expansion.
1983: After introducing the patented male and female compression rivets, we liberated the Taiwanese Cutlery Industry from Japanese dependence.
1985: We became well known for specializing in making tubular rivets and internally threaded bolts and post with cold heading machines in Taiwan. With excellent quality and on-time delivery, our sales were steadily increased.
1989: We expanded from the Nan Yeau Factory into the new Taiho Facility which more than doubled our capacity. Also, we marched into the international market in Europe, America, the Middle East, Southeast and Northwest Asia.
1990: After installing high-tech multi-process cold headers, our monthly production exceeded 50 million pieces to meet the ever-increasing sales. We also established our markets in the developed countries.
1993: Our annual sales broke the 3.5 million NT dollar mark. We spent huge resources on R&D to search for new products and improving quality and on-time delivery.

1995: Production of Blind Rivet Nut was up and become the major product. It pushed our company into the auto market.

1998: We were first approved by ISO-9002.

2001: We were accredited again to ISO-9001:2000.

2002: We bought ¡§Computer Torque and Tensile strength tester¡¨ to keep the quality of Blind Rivet Nut.

2003: New product ¡§Self-Tapping Threaded Inserts¡¨ comes in.

2004: ¡§Top Screw-Tapping Department¡¨ was founded. We could control tapping progress and quality to implement our company¡¦s philosophy¡X¡§On Time Delivery¡¨. At the same time, ¡§Self-Clinching Nut¡¨ was adopted by Sony Company.

2005: We bought ¡§Plating Thickness Tester¡¨ to check plating quality.

2006: In order to expand our production, we built the second factory¡XTop Screw Forging Department in Ho-May town on June.

2007: We bought ¡§Micro Vickers Hardness Tester¡¨, ¡§3D Profile Projector¡¨ and ¡§Image Display Sorting Machine¡¨ to improve our QC result.

2008: New products ¡¨Speed Pin Rivets¡¨ and ¡§Bolt Rivet Nut¡¨ comes in.


78, LANE 415, TAY HO RD., SEC.2, KU YI LI, CHANG HWA CITY, TAIWAN, R.O.C.    

TEL:886-4-7237159    FAX:886-4-7246640       E-mail:recept@topscrew.com.tw

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