Orson Holding is a public limited company having its factory at Kolkata, India with latest manufacturing and testing facilities. We have manufactured and exported more than 30 million valves.
ORSON is certified to ISO 9001:2015 issued by the joint accreditation system of Dakks, Germany & Unicert. ORSON is also certified to ISO 14001:2015 & ISO 45001:2018 by the joint accreditation system of GIC JAS-ANZ.
View All Ceritificates.
UL, USA Listed Products
Pi marked (TPED) products as per European Directive
14/ C Raja Santosh Road, Alipore, Calcutta – 700027, West Bengal, India
Sankrail Industrial Park, NH-6, Bhagabatipur, Sankrail, Howrah – 711302
Contact Mr. Vivek Kumar Bhartia for any product information.
Mobile: +91 98310 40122