
Anti Overfill Optical Sensor Tester Oil Tank. 100% Pre-delivery Testing: Every unit undergoes 100% visual and functional inspection before shipment to ensure quality. ISO 9001 Certified Quality: Manufacturing and inventory products pass strict ISO 9001 quality inspection and batch traceability. OEM and ODM Services: Professional manufacturer offering full customization, minor customization, and flexible design services. Large Inventory Availability: Tens of thousands of pieces in stock with intelligent management for fast delivery and urgent orders. Anti-Overflow Safety System: Optical sensor kit detects tanker internal status to prevent leakage and ensure bottom loading safety. Flexible Packaging Options: Standard export carton packing available, with custom pallet or wooden packing options upon request. Fast Sample Delivery: Samples can be delivered within 5-7 days, while batch goods take 20-35 days after payment. Digital Production Management: Advanced systems track production progress in real-time to optimize scheduling and reduce downtime.