Founded in 2001, we are a professional manufacturer specializing in the design and production of stainless steel valves for industrial fluid control systems. Our product range includes pneumatic angle seat valves, shuttle valves, ball valves, butterfly valves, pressure reducing valves, steam traps, check valves, and strainers. These products are widely exported to over 62 countries across North America, Europe, Asia, Africa, and other regions around the world.
Our proximity switches are designed for reliable performance in harsh environments. They feature a voltage range of 10-30VDC, IP67 protection class, and a detection distance of 3mm ±10%. The operating temperature range is from -25°C to 70°C, making them suitable for a wide variety of industrial applications. The housing is made of brass with nickel plating, while the sensing part is constructed from durable ABS material.

**Technical Specifications:**
| Parameter | Specification |
|------------------------|----------------------------------------|
| Voltage | 10–30VDC |
| Protection Class | IP67 |
| Detection Distance | 3mm ±10% |
| Operating Temperature | -25°C – 70°C |
| Material | Shell: Brass with nickel plating; Sensor: ABS |

We have established long-term partnerships with leading companies across the globe. Our commitment to quality and innovation has earned us recognition in the industry. Some of our key partners include:

**Frequently Asked Questions (FAQ):**
**Q: What is your payment term?**
A: We accept T/T prepaid or L/C at sight.
**Q: What are your main markets?**
A: Our products are primarily sold in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, Eastern Asia, and Western Europe.
**Q: Are your products certified?**
A: Yes, all our products are manufactured under ISO 9001 standards, and we hold CE and CU-TR certificates.
**Q: Can I request samples?**
A: Absolutely, we can provide samples upon request.
**Q: Do you have overseas warehouses?**
A: Yes, we maintain warehouses in the US and Europe for faster delivery.
**Contact Us:**
For more information, feel free to reach out to us. We look forward to serving you.

Over the years, YIEN Grinding Machines have been acclaimed both domestically and internationally. We provide the best machines with the best service. With a proud commitment to quality control, YIEN surface grinders consistently surpass all the rigorous quality requirements of the European and Japanese markets.
Our mission is to exceed the needs of our customers by creating new and innovative designs through continuous development and pioneering new technologies.
Cnc Surface Grinding Machine,Machine Surface Grinder,Fine Cnc Surface Grinding Machine,Multifunctional Cylindrical Grinding Machine
Ningbo Yien Machinery Co., Ltd , https://www.yienmachinery.com