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About US


LUN-YUAN Enterprise Co., Ltd was established in 1979. First we make only hand tools and hydraulic tools, since then, our company has grown step by step, adding other products, like crimping tools, cable cutters, cable strippers, battery crimping tools, battery cable cutters, plumbing tools, fish tapes and so on.

Our famous trade mark is OPT Electricians Tools. After many years, we have great reputation over the world.

We introduce many kinds of precision machines to make sure the high quality of our tools. Also our personal training, our co-workers are making tools with professional knowledge, experience and passion energy.

Smooth process of OPT tool product order: Soon quotation and on-line service via e-mail. We provide you technique support, on-time delivery and promotion suggestion. We would like to be your faithful business partner in worldwide market.




多年之後,我們以OPT Electricians Tools商標聞名國際。


同時我們也積極引進許多精密加工儀器,提升我們產品生產的品質。也導入ISO 9001:2008品質管理認證,加強生產流程及各部門的控管。我們培養完善的技術人力,所有同仁都是用專業的技術、熟稔的經驗及熱情製造各項工具。因此我們的工具也通過各國安規的認證;證明本公司出產之工具,可以效能與安全兼顧,運用於各種電設工程領域。






Professional Certificate - Best Service & Best Products

Our factory has passed ISO9001:2008 & many of our products have authorized by CE Certificate.



We are legal factory & company and authorized by DUNS and also our country.


Related Tools Website - Welcome to the Professional Tools World

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OPT Logo & Brand - Your trust brand

See our true logo and it's our brand.



   在 Ariba Discovery 上檢視 Lun-Yuan Enterprise (OPT Electricians Tools) 介紹