Pingyang ShenHaiPack Co. Ltd., belonging to the Wenzhou Jianli plastic products Co., Ltd., is a production and sales departments independent valve bag this type packing bag, plastic woven in China all Jiang Zhen Pingyang County of Wenzhou City Xiao Hou Lin Industrial Zone, specifically for the construction of dry mortar products such as ceramic tile adhesive, tile adhesive, putty powder, dry powder mortar, mortar, caulking agent, pointing agent, filler and other packaging. Our factory is committed to a square valve bag production and sales, to focus the spirit, service in dry mortar industry. The valve pocket bags of well-known international brands such as German, Webb, general Sike, in a foreign country with more also, in recent years, many domestic manufacturers have to change the valve bag for packaging products. Valve bag adopts automatic filling machine filling, automatic packet, pack appearance beautiful, three-dimensional sense of strong. The six sides have pattern printing, for brand promotion has a very good effect, I plant the valve pocket, welcomed the Advisory order.