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Sunjoy technology Co. , Ltd.
1an
Tianjin, China
Principaux produits : Laine de roche, laine de verre, phénolique, panneau sandwich en acier de couleur, polystyrène extrudé XPS

Production Processsunjoy
Sunjoy Technology Co., Ltd. is a technology-based enterprise located in the prosperous city of Tianjin, focusing on the field of international trade. With its excellent product quality, professional service team and forward-looking market insights, the company has achieved remarkable results in the field of international trade and won wide recognition from customers.