JSC «Proletarsky zavod» accomplishes regular work on renovation of production facilities, optimization of engineering processes and increasing the production efficiency.

Renovation of production facilities is accomplished at every fabrication stage. 

Regular work is accomplished on upgrading of machinery equipment. The company purchases up-to-date  manufacturing, metal-cutting, welding and other special equipment, implements new technologies.

Product quality control is accomplished at every engineering process. The quality management system of the company is certificated according to ISO 9001-2008 requirments.

Technological operations:

1. Blanking operations
2. Machining

3. Heat treatment
4. Assembly
5. Surface coating
6. Control testing
7. Test
8. Packing and preservation