ISO 45001 Occupational Health and Safety Certificate
Occupational health and safety management system certification for sintered flux production and service.
Occupational health and safety management system certification for sintered flux production and service.
Recognized as a National High-Tech Enterprise, valid for three years from November 4, 2025.
Technical inspection certificate for Yulin sintered flux under EN 13479:2017.
Quality management system certification for the production and sales of sintered flux.