PT. Steel Pipe Industry of Indonesia (SPINDO) is a 100% domestic enterprise and experienced manufacturer of wide range of steel pipes / tubes and other related products to meet the most innovative and demanding specifications. Established in 1971 with its head office in Surabaya and a representative in Jakarta, PT SPINDO is currently employing about 1000 people and has owns four specious and modern plants in Surabaya and Pasuruan, Indonesia. PT. Spindo is certified with ISO 9002 and API 5L. Our products also complies to international standard of API, JIS, BS, ASA, ASTM and also SNI the national standard of Indonesia. Our product quality consistency has been recognized world wide such as Japan, Singapore, Taiwan, USA, Australia, and others. Standard quality of PT. Spindo requires every Show more single pipe to undergo pressure test, leak test and other tests using high standard testing equipments such as Hydrostatic Machines, Ultrasonic Test & Evaluation Machine, Holiday Detector, Thickness Gauge and many more.