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Sunjoy technology Co. , Ltd.
1năm
Tianjin, China
Sản Phẩm chính: Len đá, len thủy tinh, phenolic, bảng điều khiển bánh sandwich thép màu, XPS ép đùn Polystyrene

Quy trình sản xuấtsunjoy
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.