
Underbody Telescopic Hydraulic Cylinders Manufacturer for Dump Truck and Trailers. High Quality Certification: Products certified with CE and ISO9001 standards. Durable Material Construction: Made of Alloy Steel with quenched and tempered tubes. Precision Surface Finish: Tube inner hole processed with 0.4Ra roughness and 0.025 circular degree. Customizable Color: Color can be customized according to your specific requirements. Comprehensive Quality Control: Every product undergoes 3 QC checks before delivery. Extended Warranty Coverage: 14 months warranty with free repair for quality issues. Professional Engineering Support: 6 experienced engineers available for installation and design assistance. Fast Delivery Time: Samples delivered within 15 days; bulk production in 25-30 days.