HOSON HI-TECH. INDUSTRY specializes in providing standard and non-standard series of hydraulic components and accessories. Our products include oil plugs,stainless steel adapters,nuts,ferrules,metric thread adapters,brass adapters,inch thread adapters, 3 in check valve ,plumbings,check valve,angle valve,bolt,washers,hydraulic pipe fittings,ball valve,hydraulic ferrule series, etc. We produce high-quality, easy-to-use, industry-standard and customized quick connectors, valves and accessories. Our products are widely used in projects such as hydraulic system,punch presses,light industry,hydraulic water gates,pipe benders,trucks and buses.
We guarantee on-time delivery and full compliance with relevant standard specifications to provide the highest quality products and competitive prices. Our products are exported to more than 30 countries including France,Sweden,Germany,Spain,Dubai,Greece,Netherlands,Fiji,Guinea-Bissau. We welcome sincere overseas cooperation. OEM orders are very welcome. You are welcome to cooperate with us. We will do our best to satisfy you.

We specialize in producing high-quality 3 in check valve, using high-quality materials, improving production capacity, and ease of use are our top priorities.
| Product Name | 3 in check valve |
| Brand Name | Hoson |
| Certificate | ISO 9001... |
| Place of Origin | Ningbo,Zhejiang |
| Type | Plumbings |
| Color | Customized |
| Warranty | 1 Years |
| Connection | Female/male |
| Product features | high-quality,anti vibration... |
| Design Style | Modern |
| After-sale Service | 24-hour online service |
| Logo | Acceptable Customer's Logo |
| Application | excavators,punch presses...etc |
| Transportation | FedEx,DHL...etc |
| Lead time (days) | 7-20(To be negotiated) |
Please note: The above table data is for reference only. For specific information, please contact us.


