Huixian city integrity building materials co..LTD. is engaged in the production of doors and windows in china weather strip,bustyl sealant,hollow silicone rubber,butyl hot melt adhesive of the earlier one. Company is located in convenient transportation,developed economy and superior geographical position of central plains name-xinxiang of henan province.since the company established, integrity staff constantly blaze new trails,make products from a single high quality weather strip now developed into a set of high-grade weather strip class,such as hollow glass glue class a variety of products for an integrated production enterprises. Now the products have been sold to more than 20 provinces and cities, some products are exported to southeast Asia.the company has advanced imported equipment, scientific management methods,production technology of lean seek progress,innovation of the concept of production developed rapidly for the building materials industry well-known enterprises.