NEWS

SMT defect - BGA defect | SunzonTech

SunzonTech is talking about one of an usual SMT defect - BGA defect. SunzonTech will explain why it happen and how to fix it on this article.

2021-03-31

SMT defect - "Solder beads" phenomenon - Chip components "stand up") | SunzonTech

SunzonTech is talking about one of an usual SMT defect - Solder beads. SunzonTech will explain why it happen and how to fix it on this article.

2021-01-08

SMT defect - "Tombstone" phenomenon - Chip components "stand up") | SunzonTech

SunzonTech is talking about one of an usual SMT defect - Tombstone. SunzonTech will explain why it happen and how to fix it on this article.

2021-01-02

The function of each temperature zone of SMT reflow oven | SunzonTech

Here are some short information about the function of each temperature zone of reflow oven from SunzonTech.

2020-11-25

What is the role of N2 nitrogen in the reflow oven? | SunzonTech

See the advantage and disadvantage of N2 Nitrogen reflow oven on below article from SunzonTech.

2020-11-24

The function and principle of SPI solder paste inspection machine | SunzonTech

SunzonTech give a easy description of a SPI( solder paste inspection) machine.

2020-11-23

Short introduction of SMT pick and place machine programing process | SunzonTech

The mounter is one of the core machine of the entire smt line. The normal and stable operation of mounter is related to the production capacity of the entire line. Therefore, the daily maintainance and the programming of mounter are important.

2020-11-19

Christmas Promotion Is Coming | SunzonTech

In order to celebrate the coming of Christmas and new year. SunzonTech will launch a Christmas carnival promotion for all SMT machine. See below for more!

2020-11-21

Reason of mounter throwing component? | SunzonTech

SunzonTech list some reason of pick and place machine flying component and give some advice on how to deal it.

2020-11-18

What is SMT normal process? | SunzonTech

SunzonTechs's short introduction for a normal SMT process.

2020-11-11

Short introduction of a full automatic solder paste printer's working process | SunzonTech

SunzonTech give fresher a short introduction of a full automatic solder paste printer's working process. It is really benefit for a fresher. Take a look at it!

2020-11-03

How to calculate the actual place speed of SMT pick and place machine | SunzonTech

There is a certain gap between the actual place speed of the SMT pick and place machine and the theoretical place speed given by the machine manufacturer. How is the actual placement speed of the SMT placement machine calculated? See how SunzonTech issue.

2020-10-31