ZhejiangYongkang Longtrade Doors Co., Ltd. is a professional manufacturer of security doors, integrating development, design, ã??manufacture and sale. Our company is located in Yongkang City, Zhejiang Province, covering an area of thirty thousands of square meters and with four hundreds and twenty workers and employees. Equipped advanced production technology to make the products more reliable , more exquisite and durable. Our products are sold far to Russia, Romania, South-East Asia, Turkey, South Africa and so on. And we have gained high reputation among our custmers. We are constantly looking for opportunities to build new business relationships with companies from around the world. If you are interested in any of our products, please feel free to visit our website or contact us directly for more information. We will do our utmost to supply you with first-class products and services.