(a) the registration address of zhong wei is located on the second floor of the liancon building, located in the middle of the piancing street in the xion district of xion province, with the registration authority being the market supervision authority for the piancing district of xian city and with the legal representative of zheng wei, operating in the areas of environmental pollution control equipment, water quality pollution control equipment, solid waste pollution control equipment, waste and noise control equipment, drinking water treatment equipment, mbr integrated sewage treatment equipment, household sewage treatment equipment, industrial wastewater treatment equipment, water treatment equipment, water purification equipment, sewage treatment equipment, water purification equipment, water purification equipment, sewage treatment equipment, clean water purification equipment, anti-infilament equipment, super-purity water machine, mineral-water treatment equipment, new wind s...