1. Outdoor and severe ambient and process conditions

2. Use where harmful vibration and pulsation are present

3. Hydraulic equipment, pressure washers,oil field equipment, pumps, compressors and process systems

Qingdao DaZeFengYang is a professional manufacturer of pressure gauges and hardware tools, proudly affiliated with the China National Hardware Association.

With the expertise of our highly skilled technical team, we strive to ensure that our pressure gauges meet both GB/T (Chinese Standard) and international standards. We are proud to hold ISO9001 and CE certifications for all our products, which include pressure gauges, gas regulators, cutting torches, and welding torches, among others.

Over the years, we have developed an impressive range of both specialized and standard products, all offered at competitive prices and prompt delivery. Our efficient sales and after-sales service make us a preferred choice for customers worldwide, especially distributors and importers from Europe, Southeast Asia, the Middle East, America, and Australia.

We warmly invite you to reach out via phone or email, or visit our company. We look forward to collaborating and building a bright future together.

1.Advance Equipment and Professional Technology : we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.

2.Best After-sales Service:Our company provide best after-sale service all the time , for our goal is a long trade cooperation term;

3.Serious Inspection Procedure with Excellent Quality: Our pressure gauges all are 100% inspection , we also have passed ISO9001 and UL certificated;

4.Quickly Delivery: Our company provides in-time delivery with , always satisfy customers needs;

5.Convenient Purchase and save cost: We are skillful manufacturer, so it's convenient for you to purchase , We can provide our high quality products with reasonable price;

6.OEM orders: In the past years, we have many OEM orders from very famous company in USA and European market .