NINGBO SITONGDA MOULD MANUFACTURING CO.,LTD

NINGBO SITONGDA Mould Manufacturing Co., Ltd. is a private joint-stock enterprise based in Ningbo, China. The company, originally established under the name Zhoushan Sitongda Mould Manufacturing Co., Ltd., was founded in 1988 and has since specialized in the design, manufacturing, and sales of precision stamping dies. Their product scope includes dies for metal cylinder head gaskets and sealing gaskets, along with associated machinery such as high-speed perforating machines, roller machines, and coating machines. The firm’s historical emphasis on precision tooling reflects a focus on the metal gasket and sealing components sector, with capabilities that span from design through to the production and sale of stamping dies and related equipment.