USA style upvc profile Sperification: 1. The product has been attested by American AAMA and is sold to the USA, Canada, Mexico, Ecuador and other nations and regions. 2. We have passed the attestation of the quality system ISO9001:2000. 3.The profile is Pb-free. 4. Top quality.Beautiful and elegant appearance with easy-to-operate, easy-to-clean performance The advantage of the products:Our profiles are stabilised with ecofriendly calcium/zinc instead of lead. This means not only better protection for the environment,but also better quality at every stage in the life of the products with greater resistance toweathering, longer retention of glossy proper-ties, and cleaner environmental protection that pays off.
