This is the price inquiry on Taobao in China：490yuan
Product Features
Adjustable pressure reducing valve opens and closes quickly with zero leakage
Shock resistant pressure gauge with stainless steel casing
Imported glycerin printed dial with 1.6 level precision and high shock resistance
Valve body weighted and thickened ductile iron OT450
User reviews
User 1: Fast delivery speed and excellent product quality!
User 2: The boss ships quickly and the valve quality is also very good
User 3: The valve quality is excellent and the delivery speed is fast
From the Internet.Publisher：writer，Please indicate the source when turning around：https://www.machinery-agent.com/Hardware_tools/1545.html
