Reliability. . The laboratory durability test lasts for one year Long and durable moving parts with special craftsmanship, imported raw materials The welding site has high strength and the vibration test has been completed High and low temperature verification has been completed and meets the standards The on-board test has reached 100000 kilometers Superior Performance Good flow consistency, with an accuracy of ± 3% for factory flow Excellent airtightness< 0.25sccm@9bar The resistance value is stable and can be controlled at ± 3% @ 23 Quality control Whole process quality control Full factory inspection (flow and airtightness), with traceable product data
