Shanghai Songjiang Vibration Absorber Co., Ltd. is a conglomerate engaged in theresearch, development, production, and sales of rubber expansion joints, vibration isolators, metal bellows, corrugated compensators and more. It enjoys high reputation and influence in industries such as petroleum, chemical, metallurgy, power, construction, thermal energy, and water supply. Product quality has always been the goal pursued by Songjiang .
We have advanced laboratory equipment and sophisticated testing methods. Our rubber expansion joints have obtained ISO9001-2015 international quality system certification, OHSAS18001 occupational health system certification,ISO14001 environmental management system certification, American Bureau of Shipping (ABS) certification, and TUV certification from Germany’s TUV Rheinland. We have been recognized as a Shanghai enterprise complying with safety production standards, a qualified supplier of Shanghai Pudong Water Group, and a qualified supplier of rubber expansion joints for China Nuclear Gansu Nuclear Technology. In 2019, we successfully provided rubber expansion joints for the Chinese commercial aircraft C919. Leveraging our years of research and production experience, we optimize and combine our products to ensure stable quality.Our products are suitable for various applications such as water pumps, fans, air conditioning units, power generators, diesel engine units, compressors, sound systems, punching machines, power test benches, soundproof chambers, and transformers,providing fundamental vibration isolation.
In 2017, Songjiang Group invested 120 million in the Shuangdian Industrial Zone of Nantong City to construct the “Annual Production of 1.2 Million vibration isolation Project.” In December 2018, the construction was completed, and the company relocated to the Nantong factory. The new factory introduced a large number of automated intelligent equipment, including automatic batching machines, automatic feeding machines, automatic rubber refining machines, CNC feeding machines, CNC cutting machines, automatic molding machines, auto-matic vulcanization machines, CNC system center, CNC lathes, automatic packaging ma-chines, automatic winding machines, and automatic wrapping machines. The Nantong factory has its own testing center equipped with 3-liter internal mixers, 6-inch open mills, rubber vulcanizers, universal tensile testers, low-temperature testers, high-temperature testers, wear resistance testers, hardness testers, water pressure testers, burst testers, fatigue testers, spec-trometers, chloride ion detectors, simulated vibration test benches, and other testing and testing equipment.
Shanghai Songjiang Vibration Absorber Co., Ltd. adheres to the motto “Quality is the life of Songjiang Group” and provides vibration isolation and noise reduction solutions to society. We contribute our efforts to create a quiet living environment for humanity.
