Beijing Fengda Rongxing Technology Co., Ltd. Ventilation duct installation Ventilation duct production Ventilation duct design and processing, central air conditioning ventilation project, factory workshop ventilation system design, dust removal and purification system, kitchen smoke exhaust system, fresh air duct installation , fresh air duct installation, fresh air duct installation, fresh air duct installation, fresh air replacement duct installation in basement, ventilation duct replacement, fresh air duct replacement, exhaust duct, exhaust duct installation, smoke exhaust duct, dust removal duct, ventilation equipment relocation , Exhaust system installation, exhaust system modification, exhaust duct noise reduction and noise reduction, fan silencing and noise reduction, installation of civil air defense smoke exhaust ducts, installation of garage exhaust ducts, installation of fire smoke exhaust ducts, installation of fresh air units, relocation of fresh air units, Maintenance of fresh air units, maintenance of ventilation equipment, installation of workshop exhaust systems, installation of computer room exhaust systems, installation of factory exhaust ducts, installation of basement exhaust systems, installation of smoke exhaust systems, ventilation ducts, air conditioning ducts, building ventilation and exhaust systems, fire protection Smoke exhaust system, central air-conditioning ventilation system, kitchen fume purifier system, factory ventilation and purification, dust removal and dust collection system, environmentally friendly ventilation equipment system, installation of exhaust and dust removal equipment, air supply ventilation and boosting system, explosion-proof silencer system, air conditioning ventilation duct, Fire smoke exhaust ducts, kitchen smoke exhaust ducts, stainless steel air ducts, stainless steel exhaust hoods, mufflers, static pressure boxes, air conditioning fan installation and other projects. Service projects include ventilation duct engineering design, production, installation and renovation (including noise) projects, hotel and canteen back kitchen smoke exhaust projects, oil fume purification, basement exhaust and air supply projects, design and installation of various types of central air conditioning ventilation ducts, air conditioning ducts, Production and installation of various special-shaped ventilation ducts including noise reduction and dust removal, metal shell protection and other air-conditioning ventilation ducts, indoor ventilation, fresh air ducts, various smoke exhaust and exhaust ducts. We can design, process and install large, medium and small ventilation projects and smoke exhaust and ventilation projects according to the needs of users.
Manufacturing of kitchen exhaust ducts and factory warehouse ventilation systems in Gaoliying, and processing of white iron