

Sub-Unit Assembly Equipment
In this Process, to assemble bracket, Fricition Reduction ring, Spring components to be sub-units.100% detection of spring torque.







BUMA was established in 2012. After years of development, we have become a leading supplier of well-known excavator and construction machinery parts at home and abroad. We are committed to providing customers with a full range of high-quality parts solutions. Our products cover many well-known brands in the world, including JCB, CAT, VOLVO, CASE, NEW HOLLAND and other excavator series and agricultural machinery brands such as JOHN DEERE, MF, etc. Whether it is heavy engineering equipment or agricultural machinery, we can provide precisely matched parts for customers with different needs.
Our storage facilities cover an area of 15,000 square meters and are equipped with modern logistics and management systems to ensure efficient inventory management and order processing. At present, there are more than 8,000 commonly used parts in the warehouse to ensure that we can quickly respond to customer needs, shorten delivery cycles, and improve service efficiency.
1. PhilosBusiness ophy:
Pursue on-going partnership and share of resources, to enhance customer’s market position and market share.
2.Company Vision:
Provide competitive products & service. Create biggest value for customers continously.
3.Our Promise:
Meet and exceed customer’s requests with excellent manufacturing.
On time delivery of qualified products according to the exact
contract terms and agreement.
