Welcome to a voyage of innovation and excellence with Qinghe Pangu Sealing Technology Co., Ltd.

Our meticulous production process encompasses these essential steps:
Our premium PU foamed sealant strips are a testament to superior craftsmanship. Constructed from four high-quality materials, these strips combine an outer polyethylene film for robust protection, internal polyurethane foam for outstanding insulation, a PP skeleton for solid support, and a thermoplastic elastomer composite for enhanced durability. Perfectly designed for wooden and aluminum alloy doors and windows, these strips offer unparalleled performance and longevity.
Explore Our Product Specifications:






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Qinghe Pangu Sealing Technology Co., Ltd. Nestled in the heart of Qinghe County, Xingtai City, Hebei Province, we lead the local sealing strip market with pride. Our versatile sealing strips are indispensable in system doors and windows, wooden doors, home wardrobes, sliding doors, and various fireproof doors and windows, ensuring peak performance and reliability.
Our state-of-the-art manufacturing capabilities encompass bespoke product design and development, precision manufacturing of sealing strips and related equipment, rigorous testing and validation of finished products, and comprehensive quality inspections to uphold our exceptional standards.
Our unwavering commitment to quality is validated by our prestigious certifications, including international ISO9001, American AAMA, SGS, and Swiss ROHS certifications.
We adhere to the core principles of 'quality-oriented, striving for excellence, and technological innovation,' consistently creating products that are both healthy and environmentally friendly.
To accommodate your needs, we offer a variety of transportation modes, including sea, air, and express delivery.

