History

SONSAN, Your Pioneer Expert.
Sonsan have been established in 1975 by Petroleum Engineer Mr. Hikmet Dinçer and industry professionals to serve oil industry.
For over 43 years SONSAN has been providing the industry with excellence in tubular products and services. Sonsan is capable of manufacturing the Drill stem elements Per API spec 7 like, subs, stabilizers, drill collars, shock tool parts. Sonsan manufactures, tubular like casing, tubing, line pipe & most of the wellhead equipment, flanges, spools, DSA, casing heads, etc. 
SONSAN employees have been chosen with special care and all of them are aware of the quality system and needs of oil industry. Our inspectors are level 2, MT2 & PT2, and welding operators are certified.
Our Workshop is located in the capital city of Turkey, in a modern industrial area with excellent infrastructure; Factory has 3668 square meters of land area and 1858 square meters of closed area. 
SONSAN know the various needs of the oilfield service companies and operators. All major Oil Well Drilling companies are our customers, besides our products are being used by main mining &drilling companies, for mining, water well and geothermal wells.
Our down the hole hammers are being used by mining companies, water well drilling companies. We manufacture complete line of mud pump expendables per API specifications. Sonsan manufactures drill pipes for water well and blast hole drilling. 
Sonsan offers specialized services such as all-weather inspection, field inspection, hardbanding, maintenance, retrofit and repair service for all above with his educated staff immediately and with top quality service.