Henan Jialie Industry Co., Ltd. is located in China’s central commercial hub—Zhengzhou. It is China’s biggest private Al Industrial Co.Ltd,and the Aluminium sheet and coil export volume ranks first in the continuous nine years. Jialie is an integrated company with business from design, production, technology transfer and marketing services. The company fully practice and promote its spirits of ” To Live On Our Own To Take The Lead And To Flourish”, now, it’s growing bigger, faster and stronger. Zhengzhou Wanzhi Materials Co., Ltd. is a wholly-owned subsidiary of Jialie Group, the Galvanized tube branch is mainly engages in manufacture of high grade oil & gas pipeline and new green civilian pipeline.So far,it has 4 holding and share pipe companies,which is also regarded as one of the largest comprehensive pipe manufacturing bases.