ZINC OXIDE CORPORATION VIET NAM LIMITED LIABILITY COMPANY

Tax Code: 3502322278

Address: Lot C, Phu My 3 Specialized Industrial Park, Tan Phuoc Ward, Ho Chi Minh City, Vietnam

ZK - M.E ENVIRONMENT CONS., LDT

Tax Code: 0316083411

Address: 1697/74/2 Le Van Luong, Hamlet 8, Hiep Phuoc Commune, Ho Chi Minh City, Vietnam

ZONETECH ENVIRONMENTAL TECHNOLOGY AND CONSTRUCTION INVESTMENT JOINT STOCK COMPANY

Tax Code: 0317512180

Address: 12 TX24 Street, Thoi An Ward, Ho Chi Minh City, Vietnam