Our company is a retail and wholesale import and export company of main products such as shoes, cap, lighting, fishing assembly parts.
我公司主要批发、零售、进出口：鞋帽、照明电器、卫生洁具、汽摩配件、钓鱼用品。
A generic name given to tools that engage on the outer surface of a tubing string or tool assembly, generally for fishing purposes.
与油管柱或工具装置的外表面相接合的工具通称，一般用于打捞目的。
A generic name given to tools that engage on the outer surface of a tubing string or tool assembly, generally for fishing purposes.
与油管柱或工具装置的外表面相接合的工具通称，一般用于打捞目的。
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