India brand network founder quality success demands reliable business products testament commitment resilience other tools trusted name house design determination sales offices product range Mr. A. Pandian reputable name different parts torque wrenches efficient tools customer service overseas markets various countries Managing Director loyal customer base cable crimping tools Mumbai-based company growing customer base manufacturing facilities initial market challenges manufacturing capabilities tube expander manufacturer tools manufacturing industry hydraulic tube expansion systems Sapsons Industrial Equipments Pvt. Ltd.