Shanghai junlanman door co,. ltd is one of the most famous company which produce industrial door in shanghai china. Our main products are : high-speed door, high-speed roller shutter door, high-speed accumulative door, industry door, several sections vertical gull-wing door,PVC soft door series, antomatic sliding door,hangar door, hydraulic load and unload platform, industry gate seal and so on. The company's products have the advantages of resistant ,aesthetipractical, dustproof and heat resistant,inflaming restaint and so on and widely applied in the field of the large-and-medium-scale industry and civil building facilties such as produce-storage ,business buildings, villa dwelling.Qulity principalAlways provide our customers with the best qualityOur aim in qualityThe rate in satisfaction of our customer reaches 98%The rate of the products passed for the frist time reachs 98% Never break our words in contracts
