1946伟德国际

This paper shows HCJM - PCBA is an ideal PCB manufacturer It understands customer needs, has an expert team for timely delivery, emphasizes quality service, focuses on quality, has ISO - certified assurance, and is innovative

1 The personality of solder paste? Viscosity, vibration, thixotropy, melting point is usually lead 183, lead-free

1 What are the characteristics of solder paste?Viscosity, fluidity, thixotropy, melting point is usually lead 183,

What is the difference between PCB and PCBA in the opinion of SMT processing plants? I believe that even profes

PCBA Outsourcing Production Technology Quality AgreementTechnical Quality Agreement; first party:; Party B:; Both par

With the advancement of technology in the times, "small and refined" has become the development direction of many

Reflow soldering refers to a soldering process that realizes the mechanical and electrical connection between the solder ends or pins of surface assembly components and PCB pads by melting the solder paste pre printed on the PCB pads The process flow is: