The Juneng factory is equipped with a 100mm diameter hot-coiling spring line, which can be used to produce custom large hot coiled springs with diameters up to 100mm. Our designers can assist clients with customized spring designs based on demands on spring diameter, usage, load capacity, etc.
Before bulk-production, we can supply samples to our clients. Production will be carried out only after testing and approval.
There was a client who needed to customize hot coiled large springs for a ship. Based on their requirements, the springs were to be made with 50mm in wire diameter, and 1450mm in height. It is because of our years of experience on producing hot coiled large springs that we provided our clients with satisfactory products. We lived up to the client's expectations and met all of his requirements.