Jianshe JS400ATV - Specifications & Review

Company History

Jianshe’s footprint spans civilian commuters, utility machines, and defense manufacturing capacity. Its joint ventures—most notably with Yamaha—brought process control, supplier vetting, and documentation practices that raised product consistency and safety. On the street, Jianshe-badged 100–200 cc machines do the invisible work of mobility: delivery service, school runs, and rural trips where bus schedules fail. The company’s export partners tailor suspension, tires, and lighting to local realities, and maintain spares that keep uptime high. Over the last decade Jianshe’s EFI, loom sealing, and braking packages have improved markedly, reflecting regulatory pressure and joint-venture learning. Historically, Jianshe is a case study in industrial evolution: state factories becoming competitive consumer-goods producers through partnership and volume. For riders, the benefit is practical—a new bike that starts reliably and gets cheap parts, the kind of quiet progress that changes daily life.