光伏组件接线盒铜片印锡、锡片/锡块贴附以及二极管贴装焊接的工艺难点，我公司自主设计了泛用机和专用机治具，贴锡片/锡块治具。在光伏制造行业得到了广泛的应用和市场的认可

Process challenges exist in tin printing on PV junction box copper terminals, tin sheet/tin block placement and diode mounting soldering. We self-develop universal and dedicated toolings, including fixtures for tin sheet/tin block attachment, which gain extensive application and market recognition within the PV manufacturing sector.