As one of the most cost-effective and high quality PCB fabricator and PCBA service provider, we are having 100+ new engineers using our services for their research work. We are answering questions from around the world on the daily basis concerning their PCB and assembly business. We aggregate these questions for our new customers to know about our product and service.
More details: Check our SMT FAQs page.

SMT Engineering Questions
Components question
Assembly files problems