We proudly introduce ourselves as Tianjin Kemitol Plastic Products Co., LTD., a pioneering leader in the production of premium PVC/UPVC door and window profiles. With over a decade of unwavering dedication, we have honed our expertise to deliver top-tier products to enhance your living spaces. We have a wide range of products, support product differentiation and provide free samples.We boast a cutting-edge technical research and development department, complemented by a meticulous quality inspection team. This ensures that our products are not only innovative but also of the highest quality. As a factory-direct supplier in China, we offer competitive pricing that underscores our value advantage. Experience the blend of innovation and affordability with Tianjin Kemitol!