Nantong Hengda Company is a council member unit of the China Brick & Tile Association, also the enterprise designated by the state specializing in manufacturing brick and tile machinery , and it has passed firstly ISO9001 (2000 version) International Quality Certification. Our products were judge for "Chinese Brick & Tile Famous Excellent Products" by China Brick & Tile Industry Association . Nantong Hengda Company has a good capability of exploitation and innovation. Also the first famous enterprise can produce vacuum extruder for clay brick and concrete block making machine together in our ***** now it has reached the scale for producing more 10 type main machine and more than 30 types assistant machines. The quality of the products is under the insurance of PICC, and it has a high fame in the construction materials industry. Nantong Hengda Company through more than forty years&＃039; endeavor and development, it has a group of senior technicians, advanced producing equipments, precised quality test system and perfect sale and after-sale service network. Our products have a good market at home and abroad because of its excellent quality, and are sold successively in Europe, Southeast Asia, Africa, Arabian, etc. nations, highly trusted and applauded by consumers.