Most recently, Toppla locker has successfully manufactured strong and durable plastic lockers by Injection Technology. Toppla is one of the leading suppliers and manufacturers for ABS lockers and heavy-duty plastic lockers. Previously the extremely strong and durable heavy-duty plastic lockers are manufactured by roto-molding technology. The advantages are extremely durable, water resistant and UV proof.  



Now, besides heavy-duty plastic lockers manufactured by roto-molding technology, Toppla introduced this kind of new strong plastic lockers by injection technology. The plastic lockers have the same features and functionality as the one by roto-molding which boasts itself of quick production and much lower manufacturing cost.