Khai Hoan Quan Co., Ltd is established from a team of young, dynamic and professional engineers, designers, and a team of skilled workers who have created quality products meeting the increasingly strict needs of customers. Our company specializes in: ✦ Supplying ventilation duct, round ventilation duct, twisted ventilation duct, square ventilation duct, etc. ✦ Design and installation of ventilation duct systems for air conditioning and ventilation for restaur
Khai Hoan Quan Co., Ltd is established from a team of young, dynamic and professional engineers, designers, and a team of skilled workers who have created quality products meeting the increasingly strict needs of customers. Our company specializes in: ✦ Supplying ventilation duct, round ventilation duct, twisted ventilation duct, square ventilation duct, etc. ✦ Design and installation of ventilation duct systems for air conditioning and ventilation for restaur Công Ty Trách Nhiệm Hữu Hạn Khải Hoàn Quân hoạt động trong lĩnh vực: ✦ Cung cấp các sản phẩm ống gió, ống gió tròn, ống gió xoắn, ống gió vuông,.. ✦ Phân phối các linh phụ kiện: Miệng gió, van gió, côn cút ống gió,.. ✦ Thiết kế thi công hệ thống ống gió cho hệ thống điều hòa trung...