RLX Technology shares rise 5.80% premarket after announcing unaudited second quarter results.

Rlx Technology Inc. rose 5.80% in premarket trading, with the company announcing its unaudited second quarter results. RLX Technology Inc is China-based e-vapor company. The Company is engaged in the activities in the e-vapor industry, from scientific research, technology and product development, supply chain management, to offline distribution. The Company provides closed-system rechargeable e-vapor products with various value-added features. The Company’s products are primarily sold in its offline retail outlets through its distributors, retailers and customer representatives.