GCM Korea, the eco-friendly company that cares about environment first, has developed "high-performing natural water treatment agent mainly made from minerals" and applies it for purpose of purifying river, lake, sea, etc., highly subject to ...
natural water treatment agent, green algae, water purification, lake restoration, river restoration, aluminium sulfate, shale gas
HDr Co., Ltd. is a company specialized in alkali water, with its subsidiary research laboratory being continuously involved and development of water on the basis industry-school cooperation Yonsei University, that ceaselessly developing new products for ...
water heater, shower system, water-purifying, moisturier, soap, green food
De-An Tech. Co., Ltd. manufactures Oxyworld water purifying agents. Our manufacturing capacity is 4,000 tons/year and we have established a research institute. We obtained venture business certification from the Small Medium Business Administration ...
Oxyworld, green algae, red algae, water purifying agent
