We are the leading company which specialized in researching, manufacturing and exporting high quality insulating glass processing machines, PVC/Aluminum window and door fabricating machines. We have been in this field since 1993. Our main produts are: insulating glass production line, glass cutting machine, double mitre saw, lock-hole processing machine, UPVC window welder, aluminum window corner crimping machine, etc.Our production base is located in Jinan city, capital of Shangdong province, which is between Beijing and Shanghai. ISO9001:2000 quality control system together with CE certificate and 98% satisfied client all over the world ensure the highest quality machinery and service you can got from us. All the employees of our company promise to satisfy every client by providing high quality products, on time delivery and excellent service-before-sale, service-during-sale and service-after-sale. Up to now, our machinery have been exported to 37 countries, such as: Italy, USA, France,Russia, Greece, Turkey, Romania, Hungary, Korea, Malaysia, India, South Africa, UAE, Iran etc. For more information on our products and service, please don't hesitate to contact with us.