. wesley
Our Product in strict accordance with the ISO9001 quality
management system standard for quality control, in the
light of the national construction machinery industry
standard JG/T66-1999 countries as well as industry-standard
design JB/T2300-1999 production.
?shoenji? brand slewing rings is widely used in engineering
machinery, construction machinery, environmental
protection, machinery, light industrial machinery,
engineering vehicles, solar energy, wind power and other
industries.etc.