Nantong Hengte Tube Co., Ltd., established in 1993, is a jointly established Sino-USA joint venture company. We design and manufacture greenhouses, irrigation equipment and garden equipment. In addition to greenhouses, we produce sheds and offer greenhouse fittings and other related products. We are also involved in the slitting, cold-rolling, welding and galvanizing of steel/plastic composite tubes. We have developed our own products including 9 patented products. In 1999, we developed a ne... ...[More..]