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IPC部
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B32(2)
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B32B(2)
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B32B003/06(2)
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High temperature resistant transparent baffle for plastic product, has plastic baffle plate whose lower part is provided with bottom plate, where upper end of bottom plate is connected with fixed slide rail.
REN Z
High-strength hot galvanized iron plate for use in metal structure facilities in each industry, has main body whose inner part is provided with protective film layer from up to down alloy steel layer, epoxy resin foaming material and graphene layer.
XIAO W
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