Fast technology factory is located in dongyang international trade city 25 minutes by car, specializing in the production of electric telescopic door, garage door, industrial door, electric rolling door, gate, wrought iron doors, aluminum doors, aluminum guardrail, stair, stainless steel pipe, stainless steel plate, stainless steel accessories and other products, products sold throughout the country and exported to the United States, Canada, Australia, Nigeria, India, Singapore, Britain, Germany, Japan, South Korea more than 30 countries and regions such as welcome new and old customers to visit to discuss, call 15925957773 Welcome to qigong technology