S & C Co. Ltd. is a group specializing in the production of front actuators for construction equipment and has been a successful strategic partner with DOOSAN since 2000.
Our well-developed and widely known technical know-how attracted OEM product contract with global companies since 2010.
Its OEM experience opened new prospects for our own brand attachment business.
Bullstern is the brand of excavator attachments designed, and manufactured by S & C Co., Ltd. We have been widely credited for product quality and reliability in construction fields, and noticeably recognized in the fields by introducing products that are far ahead of customers’ needs and expectations.
We are pouring our efforts in developing, manufacturing and quality-controlling every inch for better and more reliable products.
3-FAC Integration with 2-FAC
Changed the newly designed logo
Development of tilting type vibro hammer
Export shipments started
CE certification of vibro ripper, pile driver and shears
Serial Production of vibro ripper, pile driver and shears
Establishment of attachments team with own brand name “Bullstern”
Plant Completion in (2-Factory): Production of attachments and industrial machineries
Start of OEM production of the attachments from OKADA in Japan
Production of DOOSAN excavator arm
Plant Completion in (1-Factory): Production of DOOSAN excavator center frame and boom
ISO 9001 certification
Company foundation as a subcontractor of DOOSAN
