At this stage, as the bottle packaging aluminium cap, have been widely used in white wine sealing and health wine sealing. 【aluminium cap screws】
Due to have better sealing performance, low cost, environmental protection, food highly security and so on advantages, in foreign, since the 1970s, have been started the research of liquor aluminium cap sealing.
Until now, many countries such as Europe,America,Australia states have been used aluminium cap to seal wine bottle in different degrees, and the usage rate is be on the rise, make the application of aluminium cap more widely used. 【aluminum screw caps】
In aluminum cap production, the strength of round roller is the key step, good strength mould is the guarantee of aluminium cap and round roller's high quality.
The structure of aluminium caps products is more simple, on the primise of quality assurance, improve production efficiency is the priority among priorities in development of many manufacturer factories. 【Aluminium bottle caps】
Currently the strength technology of many aluminum cap manufacturer factories use single process operation.