— Special vehicles (Fire Engine, Police Cars, Ambulance, etc)
— Engineering vehicles (Crane and Mining Truck, Road Roller, etc)
— ATVs, Trucks
— Off-road vehicles
— Boats, Trains, Tanks, etc
HILMO Security is one of the biggest manufactory of warning lightbar ,siren and speaker in China which was found in 1998. With 13 branch office all over China, reliable quality and excellent after-sales service make HILMO brand gain very good reputation in China!