security equipment seller in kolkata
security device is leading company for security & safety equipments.it is a one stop solution for all your secuity & safety needs.security device has been working with the end users for more than 15 years.
pharma and food engineers
we take privilege to introduce ourselves as a prime manufacturers, suppliers of oxygen & nitrogen plants, herbal extraction plants. we also manufacture pharma, food & dairy industry plants and equipments. we are having a team of experie
triggo tech engineering
we take pleasure in introducing ourselves as a key electrical grade 'ea" contractor since 2012 in tamil nadu and sricity. design, supply, installation, testing, commissioning, of a wide variety of electrical services, including h.t & l.t rule 30 & 43