Daqing Hengzhuo Building Materials Manufacturing Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Wood processing and wood, bamboo, rattan, palm and grass products industry

International Industry Middle Class: Wood products manufacturing

International Industry Sub Class: Processing of timber and timber components for construction

Cement paving bricks、 Unburned brick manufacturing（ State Law、 No business is allowed if it is prohibited by laws and regulations、 Licensed business requiring approval）； concrete blocks、 cement products（ Except for the above two projects that are prohibited by the state） manufacture； Oil drilling equipment and accessories、 steel、 building materials、 Hardware and electrical materials、 cement products、 Labor protection supplies（ Except for special approval）、 Water-based paint、 valve、 Firefighting equipment 、 Daily necessities、 Other mechanical equipment and electronic products、 office supplies、 Chemical products（ No hazardous chemicals、 Flammable, explosive and highly toxic substances） Sale； Sealing materials、 Precast concrete components、 sintered shale bricks、 Oil drilling equipment and accessories manufacturing； Research and development of new building materials。

Chinese Industry Category: Building materials and non-metals

Chinese Industry Major Class: Building Materials

Chinese Industry Middle Class: Other building materials manufacturing

Chinese Industry Sub Class: Brick and building block manufacturing