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Established in April 2003, located at Wangtai Lingang Industrial Park, Qingdao, Sunsong Co. Ltd is a leading hi-tech manufacturer committed to product research, developing, producing marketing and service of automotive rubber hoses and assemblies. With a production volume of 20 million meters every year and annual sales of more than 300 million RMB, it's certified as the largest brake hose manufacturer of its kind in the entire China. Now Qingdao Sunsong has floor space of 51,735 square meters, and we anticipate the volume to be doubled in 2019 as the new plant completes and becomes fully operational by then.


Sunsong mainly specializes in the production of hydraulic brake hose and assembly, air brake hose and assembly, power steering hose (high pressure and low pressure) and assembly, motorcycle hose and assembly, oil cooler hose and assembly, fuel hose, air conditioning hose and  etc. With over 30 years’ experience of manufacturing excellence and OE pedigree, Sunsong has established itself as a trusted OE supplier and renowned aftermarket manufacturer providing top quality automotive rubber hoses & assemblies to the world market. From development, rubber mixing and extrusion, to fitting production, assembly and testing, every phase of the process is done and controlled at our plants in Qingdao, Chongqing and Ohio, USA.

Sunsong has the world's leading automotive rubber hose production technology and equipment, and has developed new products together with many reputable research institutes and testing centers over the years. Sunsong has passed ISO 9001-2000 quality system certification, TS 16949 Certification, CCC Certification and DOT Certification, just to name a few.

Qingdao Sunsong adheres to the local environmental policy of "law-abiding; pollution prevention; energy saving; environment-friendly products". Through continuous improvements like enhancing staff’s awareness of energy saving, safety, and non-stop technological researching on more environmentally responsible products, we believe that Sunsong can always stand up to scrutiny of ever tightening environmental requirements from both our customers and the governments.


"Employees are the greatest wealth of an enterprise", Sun-song holds this idea in high esteem, and it is the reflection of SUNSONG culture. Sun-song pursues excellence in quality and relies on science and technology to continue innovations.