Pre-shipment review (PSI) is just one of many excellent control evaluations conducted by Shenzhen Runfree Technology Co., Ltd.. This review is based on regular QC testing or on client request. Based on these standards and processes, samples have been randomly chosen and flaws are assessed. For all of us, pre-shipment review is an important step in the quality management procedure and a means to confirm the grade of this disposable pods before dispatch.

Thanks to the unique design technology, Runfree has been qualified disposable e cigs, disposable e cigs and etc, certificates. vape pen for sale produced by Runfree is very popular in the market. The product meets stringent quality and regulatory requirements. There is a indicator light at the bottom, it is blinking when working. The adjustable airflow button adjusts smoke from min to max. Our best vape brands will go through multiple processes to make quality guaranteed before loading. There is a indicator light at the bottom, it is blinking when working. The adjustable airflow button adjusts smoke from min to max.

Our aim is to continuously improve competitiveness and takes the dominance in e cigs for sale manufacture industry. Please contact us!