aerospace agriculture ahmedabad aluminium andhra pradesh animal feed apparel automotive components baddi bavla bengaluru cables Chemical chemicals chennai coco cold rolled grain oriented Construction copper copper cables copper rods copper scrap copper strips copper wire crgo crgo steel defence dhule electrical electrical equipment electronics electronics system design and manufacturing environment epc Ev export faridabad fertilizer food processing furniture gandhinagar Government green hydrogen gujarat gurugram ham haryana healthcare heat exchanger himachal pradesh Howrah iit import inverters karnataka led lighting ludhiana maharashtra marine market leader metal msme mumbai neemrana noida oil and gas packaging palghar paper power distribution psu punjab pvc r&d rajasthan recycling renewable energy resins sanand scrap seasonal solar solar energy solar panels solar power plant speciality chemicals sriperumbudur ssp steel tamilnadu thane tractors trade transformer transformers usa uttar pradesh vadodara West Bengal zinc sulphate