TOPTUL offering a comprehensive range of high performance and quality tool selections to meet the demand of today’s professional users.


TOPTUL® is a reliable tool brand offering a comprehensive range of high-performance and superior quality tool selections to meet the demands of today’s professional users. In this latest edition of TOPTUL® product tool catalog, newly developed and innovative tools, toolsets, trolleys, and automotive specialty tools are also introduced for professionals.

Being a quality-oriented tool company, TOPTUL® looks forward to leading the continual advancement of the tools not only just through research and development, but also by being guided by what is in the hearts and souls of end-users around the world.


Established in 1981, ROTAR Company aimed at creating and producing the highest quality of tools through its production plants and supply chain.

TOPTUL® Professional Tools was started to market globally in 1994. TOPTUL engineering and production team have dedicated tremendous all-out efforts to enhance the practicality of conventional tools by developing various advanced manufacturing procedures.

TOPTUL brand superior quality tools not only meet and exceed ANSI/DIN international standards but the newly developed Super-Torque Combination Wrench also provides enhanced tool torque capabilities and improved driving capabilities.

Today, we are delighted to present global customers with high-quality TOPTUL professional tools. TOPTUL delivers various product advantages over other competitive brands especially for the excellent surface finish on the tools.

TOPTUL professional tools are now widely used by various industrial maintenances and fitting, automotive workshops, militaries, aerospace industry, heavy-duty works, and all kinds of mechanical services.

In addition, to boost up sales favorably and expand current sales channels, TOPTUL program is now considered to be competitively priced and quality-focused, designed and built for industrial professionals.


TOPTUL Professional Tools has been manufacturing for nearly 35 years.

The excellent tool quality and performance have gained great recognition worldwide. “We are the first tool manufacturer in Taiwan who not only focus on the usage of high-grade steel material, innovative product design, strict heat treatment control, precision manufacturing process, and advanced production procedures but also strongly emphasize the outstanding surface finish of the tools. Only the tools with fine appearance can really prove the outstanding excellence”, stated the president, Mr. Chiao Wei.

The production manager also indicates that “Being a professional tool manufacturer must equip with highly integrated production lines and strong design capability together with efficient production management. We have accumulated a lot of different manufacturing requirements and experiences through the years, our production capabilities and flexibilities are considered to be quite strong compared to the other competitors in the tool industry.”

TOPTUL products emphasize not only high quality but also reasonable pricing. In order to accomplish that goal, TOPTUL production systems play a very important role in achieving organizational excellence. By conducting proper production planning, coordination, and control through Work-Flow ERP (Enterprise Resource Planning) System, TOPTUL production team becomes one of the organizations in the Taiwan Tool Industry that has achieved and sustained excellence by effective production management.

Ever since the first-day TOPTUL professional production team decided to produce quality tools with the top raw steel material, innovative tool molding and manufacturing technology, and a complete quality control method as well as complied with various strict industrial standards, TOPTUL professional tools truly stands for “The Mark of Professional Tools” & ” The Choice of Professionals.”


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