Sales hotline
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The application of fastener products has been throughout the machinery manufacturing, the production of galvanized hook mesh, electronics, precision instruments, chemical industry,···
View：111 Date: 04-14-2023
normal zinc coating: zinc coil coating in the normal solidification process, zinc grains freely grow into a coating with obvious zinc flower morphology.
View：133 Date: 04-12-2023Sales hotline：
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