1. Txuag kev ua haujlwm thiab cov nqi, txhim kho kev tsim khoom.
2. Txhim kho cov khoom lag luam zoo thiab txo cov khoom siv pov tseg.
3. Rau me me solder paste dots, phau ntawv luam ntawv yog nquag mus rau txoj hauj lwm misalignment, thaum solder paste tshuab luam ntawv tuaj yeem ua tiav qhov chaw zoo ib yam.
4. Los ntawm kev teeb tsa sib txawv squeegee widths thiab cov ces kaum, solder pads ntawm cov duab sib txawv thiab ntau thiab tsawg tuaj yeem tsim tau.
5. Solder paste thickness yog controllable thiab adjustable, adapting rau ntau yam PCB boards yuav tsum tau sib txawv solder paste thicknesses.