Dustproof：IP6x

Waterproof：IPx6, IPx5

Drive Unit Housing：HB 0.75 mm, V0 3.0 mm

Grease Cup：HB 1.5 mm, V0 3.0 mm

Lithium Battery：V0 0.38mm

FCC (Federal Communications Commission)

NCC (National Communications Commission)

European Union CE Certification

SGS Vibration Certification

ISO 9001:2015 Quality Management System

Comprehensively improve the product quality and the management operations

Build an explosion-proof quality system based on IECEx standards

Implement a process management system with continuous auditing

Hotai Product Insurance