Through its subsidiary, Alenax Parts Mfr (Tianjin) Corp., TRB Systems International Inc. is responsible for conceiving, promoting, and producing its distinctive Alenax-branded line of cycling devices. This portfolio includes the Alenax-Exercise Bicycle, the Alenax-Electric Bicycle, and the Alenax-Wheelchair. Beyond these specialized items, the firm provides a diverse array of traditional bicycles, such as Mountain Bikes (MTB), recreational cycles, BMX bikes designed for children, All-Terrain Bikes (ATB), and cross-training models.