Hangzhou Kunlan Electric Power Technology Co., Ltd. was established in 2011 with the registered capital of 10.01 million, and it has passed through 9001 quality certification system and environmental management system certification. The company is located in Entrepreneurship Industrial Park, Fuyang District, Zhejiang Province. It is committed to the development, production and marketing of sealing products of inflatable duct (IDSS), and is a rapidly growing specialized company of sealing products. So far, the company mainly produces "Kunlan" brand of sealing bags of inflatable duct (IDSS) and sealing plugs of empty duct which are leading in the industry. Products are widely used in electric power, telecom, bridges, municipal administration and other fields for underground pipelines blocking and sealing.
