The general company is located in Langfang Development Zone including four subsidiaries and an office in Beijing,Langfang and Dacheng,covers an area more than 40,000square meters, holds plenty production experience and strong technical strength.

    Its main products are:rubber-plastic qponge plate,pipe and colred pipe,aompound silicate plate, felt and pipe shell,QY-800 thermal insulation coating materials,no dust asbestos products, quick-osmotic agent T and fire-resistant materials,etc
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    It has gained a lot of certifications inclding ISO9000 and excellent reputation from consumers.