We warmly invite you to explore our exceptional collection of innovative products, meticulously crafted to meet your highest standards.

Leveraging a State-of-the-Art Manufacturing Technique to redefine industry standards:
Our extraordinary PU foamed rubber strips are expertly designed with a cutting-edge formula consisting of four superior materials: an outer polyethylene film layer for protection, a polyurethane foamed core for cushioning, a durable PP skeleton for structure, and a thermoplastic elastomer blend for flexibility. These meticulously crafted sealing strips are engineered for unparalleled longevity and steadfast performance, making them the perfect choice for wooden and aluminum alloy doors and windows.
Detailed Product Overview: Discover the meticulous craftsmanship behind our products.


















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Qinghe Pangu Sealing Technology Co., Ltd., a name synonymous with excellence. Strategically located in Qinghe County, Xingtai City, Hebei Province, we are a preeminent leader in the region for door, window, and curtain wall sealing solutions. Our outstanding sealing strips are extensively used in numerous applications, including system doors and windows, wooden doors, home wardrobes, sliding doors, and a variety of fireproof doors and windows.
Our advanced manufacturing capabilities include comprehensive design and development of custom products, precise production of sealing strips and related equipment, thorough testing and validation of final products, coupled with stringent quality inspections to ensure excellence.
We have proudly earned esteemed certifications such as the international ISO9001 quality system, American AAMA system, SGS, and Swiss ROHS certification, highlighting our unwavering commitment to superior quality and industry-leading standards.
We adhere strictly to our core principle of 'quality-focused, pursuing perfection, and driving technological innovation,' dedicating our efforts towards creating health-conscious and environmentally sustainable products.
We offer our customers a wide range of transportation options, including sea, air, and express delivery, to meet your logistical preferences and ensure timely delivery.


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