J&Z Building Materials Company Limited offers an outstanding range of top-quality GRC, GRG, GRP products manufactured to the high standards and designed to meet the demanding specifications.

As a fiberglass specialist in China, we have devoted ourselves to provide the best quality products and services to our clients. Our products in China are produced at our plants in the comfortable working environment equipped with highly updated production facilities under rigid quality control system which ensure the quality of our products to be the best in China.

Our factory is a fiberglass products fabricator and installer in Shanghai since 2007. Our Skills and experience in design, manufacture, installation and maintenance of fiberglass products leads us become one of the leader in China. Our tremendous experiences of design, manufacture, installation and maintenance of fiberglass products, we have totally confidant to be believed that we can provide our best fiberglass and service for your unique need.