Profile: Rivercircle Ltd. specializes in manufacturing machine tools. We are an IS0 9001 certified company. Our products include built leak test and assembly machines, multi-cavity rubber mold tools, and pressure decay leak test machines. We also provide services like underwater leak testing using dunk tanks to submerge components, multi-product component assembly with auto feed and handling systems, and vision and component verification inspection stations & systems. Our leak test machines range from bench mounted high pressure leak test fixtures, to fully automatic, multi-component transfer lines, including underwater leak test facilities. Our multi-component assembly has features like 250 tonne press, PLC controlled, operator interface unit for automatic & manual operation, system diagnostics, machine status, alarms status, and auto tool clamp for easy and rapid tool changeover.