skin replacement hunan lianxin chitai intelligent doors and windows co., ltd. specializes in the production of industrial folding doors, lifting doors, hangar doors, fast doors, stacking doors, flexible doors, fast rolling shutter doors, automatic induction doors, aluminum alloy garage doors and other series of products. it is a high-tech private enterprise integrating production, manufacturing, design, customization, sales, installation, maintenance and service. we are committed to providing customers with one-stop smart door and window solutions. we welcome new and old customers to come and consult. we look forward to it. cooperate with you, sync 18163724646 by phone 1 work hard in the fields of design, brochure design, album design, folding design, product packaging design, etc. shanghai moushe design is a graphic design company focusing on serving brand-conscious customers. it creates commercial value with new ideas and serves carefully to spread artistic value! 30 people