1. Our gear racks for mining machines are built to respect common international standards such as DIN, GB, GOST, and AISI, which ensures their compatibility with different machines and local requirements. We are an ISO 9001 certified company and in addition, we are able to issue export documents such as Form E, Form A, and CO.
2. In order to provide product reliability, we are ready to give a complete set of inspection reports on demand, such as: Material composition report, Gear surface hardness test.
