We has been originated from a business department of water purifier in Hanmi Pure Tech Industries, Co., in 2000 and greatly contributed to popularize water purifier and related all kinds of main parts in domestic market. We have separated from Hanmi to be independent a consumer-oriented business company in 2009. It was ground to be form a general water purifier company successfully. We are proud of thorough inspection for material at the spot of touching water and certificate system. PTS has complete product line from filter manufacturing including automated injection system and install cutting-edge production facilities. Also we have confidence to open up global market, mainly Japan, China, USA, Malaysia and Singapore. The strength of PTS is sincerity based on reliability, transparency of business, and young thinking. We commit to keep the growth with such a strength and thinking and carry out responsibility and obligation faithfully as one of member in society.