Qunsheng Group Co Ltd was established in 1990. During these years, we have extended our sales all over the world through high-quality products and continuous excellent services. We have five factory ,producing elevator,security door,scooters,electric bikes,solar water heater.Our company regularly develops new products and performs extensive quality improvement to meet customers' demands with sincere and honest attitude. Our business has been growing considerably under customers' support. The company takes “outstanding quality and superior service” as the purpose for our manufacture, management and supervision. Meanwhile it always keeps its promises and guarantees prompt delivery and shipment. It wholeheartedly welcomesvast friends both at home and abroad and companies from various ports comeby person or correspondence in order to negotiate business with us.