Xinjiang Rolina Energy Trading Co., Ltd.

One of China's leading providers of aluminum alloy doors and windows Only suitable for high-end construction project doors and windows ∙ More than 20 years in manufacturing since 2000 ∙ Own and operate 5 factories and multiple production lines ∙ Provide one-stop solution services from engineering to production, assembly, quality inspection, packaging to in-house delivery ∙ The first to adopt TPS Toyota production system, with annual production capacity exceeding 300,000㎡ ∙ Has extensive experience in residential, commercial and industrial projects in more than 60 countries and regions around the world ∙ Committed to environmental protection and sustainable development Manufacturing in the factory Sales hotline: +8615813669583 WeChat: +8615813669583 Email: sarahpmb01@foxmail.com