Auto and General Castings Pvt. Ltd. Manufactures Adapters. Auto and General Castings Pvt. Ltd. Is an ISO 9002 certified company. The adapters mainly deal in gas or LPG products or equipments. These Adapters connect small, portable appliances to the LPG fuel supply without interrupting the supply of regulated fuel. They work well with stoves, heaters, lanterns, etc. Due to its durable pressure die casted body of Zinc Alloy, extensive testing for ensuring highest level of safety and smoothness, they offer unparallel performance. All the raw material used for regulators, conform to ISO specifications for better quality product.