High-quality products and advanced service "is the concept of the TOPSCIEN which has always adhered to forever since the start of the business .Technology is the core competitiveness of TOPSC...

B7 building Xicheng Science and Technology Park, Hengli Town , Dongguan,China

SIGELEI Technology Co.,Ltd is a technology integration company which specializes in electronic cigarette research, production, development, sales, and service. Since our establishment, we focus on num...