Threyes Srinisons Harness Pvt. Ltd. Threyes Srinisons Harness pvt ltd is one of the manufacturing and supplier of quality wiring harness, battery cables, head and tail lamp cord assy headlamp bulb holders and roof lamp assy. The company has established in the year of November 2000,The promoters have the experience more than 18 years in this field since its inception.The company has been tremendous growth and has taken rapid strides for ward in its business operations today , the company enjoys a good reputation for the excellent quality of the products of the company.