OverviewProduct List


ASUNG PLASTIC VALVE CO.,LTD is the leading company of plastic valve and piping products since its foundation in 1967 which has been leading development in the field of domestic plastic pipe.

With the technologies, accumulated based on the business actions taken and research & development conducted by the company up to now, we at ASUNG have developed various products those produced using material of U-PVC, C-PVC, CLEAN-PVC, HT-PVC, PP and PVDF, and have been supplied the quality products efficiently to the whole business fields throughout the heavy chemical industries and semiconductor production fields, such as the petrochemical fields, semiconductor industry, water treatment industry and chemical industry fields, etc..

Our Company drew an attention as having developed the “CLEAN FLOW (CLEAN-PVC Valve and Pipe & Fitting materials)” for de-ionized water used in the semiconductor process in 2005 after years of endless research and development. These products have been recognized as the better products than imported products from the semiconductor, LCD equipment & IT, and BIO industry in both Korea and overseas.

Unlike the reality of many domestic producers developing new products by joint ventures or technical cooperation with developed countries, our company has been focusing attention on developing products with our own technology since the establishment in 1967. Our company’s excellent technology prowess is widely recognized in the global market as well as in Korea as we export variety of products to Asia and North & South America.

Moreover, our company plans to embark on full-fledged overseas marketing by participating in numerous exhibitions and fairs being held throughout the world as we carry out introducing excellent quality products with the technical capabilities and promoting our products consistently in order to be the best plastic valve manufacturing company.

Besides, in line with our business goal aforementioned, we are trying our best to seize No.1 position on the plastic valve market at home and abroad by taking quality and business renovations in addition to satisfying the quality requirements defined in the ISO9001 Quality Certificate.

We promise that we will d our best to improve quality, function and design of our products continuously to meet your valuable requirements thoroughly


544, Gyeongin-ro, Guro-gu, Seoul, Korea





Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

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