sidi wool strip products factory is a manufacturer of door and window sealed wool strips and wall cabinet door self-adhesive wool strips. our factory introduces international production equipment, and is in the leading position in china in terms of production capacity, product quality and service. we are based on the concept of not only improving quality but also innovating technology, and meet the needs of customers with comprehensive and thoughtful service.
sidilong.com business services 2025-03-14
hebei haokai building materials co., ltd. is a company specializing in the research and development and production of door and window strips. it mainly engages in ordinary sealed wool strips such as plastic steel, aluminum alloys, doors and windows, as well as silicified wool strips. it has dozens of self-adhesive door and window sealed wool strip production lines. welcome to call for consultation.
www.hbhaokaijc.com management consulting 2025-02-08