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Loong Tyan Technology Co., Ltd.

Taoyuan City, T'ao-yuan



Loong Tyan Technoloy Co., Ltd. is a manufacturer established in 1966. We are factories specializing in the process of metal (stainless steel, steel, titanium, aluminum, brass, bronze, copper… etc.) and nonmetal (teflon, nylon, bakelite, engineering plastic… etc.) parts. As well as finished and/or semi-finished product assembly and other OEM services upon your request.


Our principle processes are stamping, forging and CNC machining. With stamping and forging, we can reduce the volume of scrap, achieve mass production in a timely schedule, and, significantly to lower the price. Take state of the art CNC turning and milling, we can produce precise machined parts or further accompany the stamped or forged processes to fulfil your tightly tolerance requirement.


Secondary operation services such as grooving, drilling, broaching, knurling, grinding, polishing, brazing, welding, straightening, heat-treating etc. and variety of plating technologies and more also can be provided.


Our companies’ slogans are “Customer First, Quality First”. We have certifications of ISO 9001:2015. A stringent QC program is applying thru 10%+ personnel to assure the quality of our product.

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