Soundproofing Aluminum Door Window Seal Strip with Customizable Hardness and Assurance

Established in 2014, Hebei Zhouge Plastic Technology Co., Ltd. has been a leading manufacturer in the plastic industry. Initially, our factory focused on producing EPDM building sealing strips to cater to the needs of domestic door and window curtain wall companies. However, in response to market demand, we successfully developed EPDM composite and triple composite high-end sealing strips in 2015. In 2016, we further expanded our product line by introducing flame retardant sealing strips and fire expansion sealing strips, in accordance with the national fire protection requirements. These new products have been developed and launched by only three companies in China, and have gained significant market share in some regions, reaching up to 80%. As a result, we have become a leader in the sealing strip industry. In 2019, our company received government approval for the acquisition of over 30 mu of land, further solidifying our position as a major player in the industry. We are committed to continuously improving and expanding our product offerings to meet the evolving needs of our customers.