Sigaram Engineers Our incorporation, “ Sigaram Engineers ” is struggling in this industry for several years and these years of efforts come in an outstanding way that we are gratifying the huge clients’ base. Our association is a Sole Proprietorship based venture. We have settled our main head office at Chennai, Tamil Nadu. Since 2015, we are matching up with the never ending necessities of the customers, our company is a leading Wholesale Trader of Solar Panel, Power Inverter , Solar Street Light and further more, All the products under the keen supervision of our ardent professional and follow the entire quality norms and offer the hygiene packaging standards.