DAH MAAN Bio-Tech Co., Ltd. was established by Mr. Jien-Fong Chou(President) and Mr. Ping-Shan Tsai (Vice-President) in 1975. Our factory has an area of around 10,000 square meters with fully automated equipment, is located in Da-liao of Kaohsiung, Taiwan.

Our two major product categories are =>
OEM plastic injection: Through vast investment in high end injection machine, range from 170 to 2,500 tons locking capacity, our modern facilities are able to meet various demand from customers around the world. We are the biggest OEM supplier of plastic injection automotive parts to Tong Yang Group, our continuous production cost improvement for T.Y.G. has earned great satisfaction from our customers.

Gardening products: We specialize in manufacturing and sales of all kinds of gardening products in full range of specifications, for years we have successfully launched our garden plastic flowerpot & planter, under self-owned brand AIERMEI in Australia, United States, Europe, and Asian countries. In recent years, we extend our business to the GREEN industry by constructively developing the organic potting soil, organic fertilizer, microorganism, and nutrients,. etc. as plant media under our own brand. In 2009, we have renamed our company to Dah Maan Bio-Tech Co., Ltd.

Our products range from plastic flowerpot & planter, plastic housewares, automobile & motorcycle plastic parts(OEM plastic injection), to gardening & agricultural & horticultural tools such as shade net, weed barrier mat, propagation tray, pot holder, plant display bench, organic potting soil, and organic fertilizer. Please visit our website at www.dah-maan.com.tw for more product information.