Supporting post-processor clamp patent certificate (reinforcement)
Supporting post-processor clamp appearance patent certificate 3
Supporting post-processor clamp appearance patent certificate 2
Supporting post-processor clamp appearance patent certificate 1
Patent certificate for the post-processor retaining ring supporting the double-hoop structure
A side-hung post-processor clamp
Patent certificate for hanging post-processor hose clamp
Patent certificate for seamless welded ferrule worm clamp
Patent certificate for bridge pier hoops
Eccentric worm clamp patent certificate
Patent certificate for urea tank clamp and base (tree-hugging double clamp)
Appearance patent certificate 4 (tree-hugging double hoop) for urea tank clamp and base
Urea tank clamp and base
Spiral Utility Model Patent Certificate
Helical hose clamp invention patent certificate
Clamp riveting patent certificate
Radial spring worm clamp patent certificate
Fixed-type hanging card clamp wedge patent certificate