Hefei Yiwan Architectural Decoration Engineering Co., Ltd. Was established in September 2014 and is a professional enterprise specialized in researching, designing, manufacturing and selling...
etc.. It has been doing business for over 20years as one of the leading manufacturers of automatic sliding door
operator.And it has many patents and certifications related in products and quality...
lifting jack, the upper and lower seal can be
extended 70mm vertically
The panels are joined by "W"- type interlocking system
Sliding door motor
DC brushless motor
Fully automatic partition type...
doors manufacturer from R&D, design, production, sales to after-sales service. The main products are aluminum alloy windows and doors, such as hinged series, sliding series, folding series, thermal...
