assembly line

 In the production line, these tools and equipment may play the following roles:

 Assembly and disassembly: Electric and pneumatic screwdrivers, Allen wrenches, screwdrivers and sockets may be used for assembly and disassembly of products on the assembly line, screws and nuts for installing and disassembling parts or products, etc.

 Processing and positioning: Glass hole openers, marble hole openers, and carbide products may be used for processing and positioning products on the assembly line, for drilling, opening, or fixed positioning of products.

 Improve production efficiency: These tools and equipment can help speed up the assembly, disassembly and processing of products, thereby improving production efficiency and quality.