Qingdao Add Value Flow Metering Co., Ltd., located in the Qingdao Free Trade Zone, is a high-tech enterprise integrating research and development, manufacturing, sales, and technical service.
Since its establishment, the company has been committed to the innovation and manufacturing of fluid metering solutions. Through continuous technological development and independent innovation, Qingdao Add Value has successfully developed two core product series:
● Coriolis Flowmeters
● Online Vibrating Tube Liquid Density Meters
Both product series have obtained national invention patents and are widely recognized for their stable performance and high measurement accuracy.
Advanced Manufacturing and Strict Quality Control
Qingdao Add Value is equipped with advanced production and testing equipment and has established a comprehensive manufacturing and quality inspection system to ensure reliable product performance under various industrial conditions.
The company has successfully achieved:
● ISO 9001 Certification
● ISO 14001 Certification
● ISO 45001 Certification
Every product undergoes strict inspection and testing procedures before delivery to guarantee long-term operational stability and reliability.
Widely Applied Across Industrial Fields
Today, Qingdao Add Value products are widely used across most provinces and cities in China and serve customers in various industrial sectors including:
● Oil & Gas
● Petrochemical
● Chemical Processing
● Refinery Automation
● Process Quality Control
● Quantitative Loading Systems
The company’s products have been successfully applied in projects for Sinopec, PetroChina, and many major refineries, earning strong customer recognition for stable and accurate fluid measurement performance.
Innovation Driven by Core Technology
Innovation remains the driving force behind Qingdao Add Value’s development.
With the business philosophy of “Stability Creates Excellent Quality,” the company continuously focuses on improving its core competitiveness and developing proprietary technologies.
One of the company’s original core technologies effectively solves the problem of zero-point drift, significantly improving long-term operational stability and measurement reliability in complex industrial environments.
Reliable Service and Long-Term Support
Qingdao Add Value not only provides high-quality products, but also values long-term cooperation and customer support.
All products are supplied with a 12-month warranty period, supported by professional technical service to ensure customers can operate with confidence and peace of mind.
As a trusted manufacturer in the field of flow measurement, Qingdao Add Value Flow Metering is committed to providing customers worldwide with stable, accurate, and reliable metering solutions.
We aspire to become your trusted long-term partner and supplier.
