Masen Co. Ltd. is a pioneering manufacturer & trading company operating in Guangzhou - China. Our main business is duct accessories / Aluminum Doors & Windos Accessories, we complete the busines by our logistic services. Our company operates in Hong Kong & China; Which has its operational, production and sales office in Guangzhou, China. Masen Co. Ltd. deals with a full set of duct accessories / Aluminum Doors & Windows produced in China, and has worked to strengthen our capacities to provide quality products at competitive prices for overseas buyers since our inception. At present, we employ full-time professional people in different departments (Marketing, R&D, production, inspection & warehousing). We are working on a professional basis starting from technical design to production and offering high quality goods to meet customers&＃039; business needs & be competitive in the global market. Being professional, our future strategy consists of developing our capacities. We hope to continuously provide quality and timely & efficient services, and become a famous brand for the rapid globalization of trade and business, with growing export volume and increasing number of foreign buyers from different nations around the world. We aim at gaining trust, building international reputation and providing accuracy in terms of bargaining the quality - price, carrying out inspection on goods before shipment and of course providing timely delivery of items.