3. PROTOLAB ELECTROTECHNOLOGIES PVT. LTD. is a trailblazer in the electrical technology sector, offering advanced solutions to meet the unique needs of a dynamic market. Their commitment to research and development enables them to create products that are not only efficient but also environmentally sustainable. As a result, PROTOLAB ELECTROTECHNOLOGIES PVT. LTD. continues to be the go... http://mayoworld.com/protolab-electrotechnologies-pvt-ltd-16043