Jinan Chenming Machinery Equipment Co., Ltd. is a professional manufacturer&exporter that specialized in producing UPVC and Aluminum win-door equipment, insulating glass equipments, We have been at the forefront of the door and window industry.After years of development and support from the society, our company has occupied a leading position and share large market share in the industry.Our Main products include: uPVC and Aluminum Window Machines.Glass Machines,CNC router machines, Laser machines etcThink what customers think, care about what customers care. Put the customers interests on the first positon.Our company has always adhered to: Quality first, service first, honest cooperation, mutual benefit and win-win business philosophy, cooperate with new and old customers to seek long-term development