+86 17328316260 [email protected]
Factory & R&D: Huadu District, Guangzhou, China

About Us

A water quality sensor factory combining R&D, production and sales

GZHX optical water quality sensor technology
GZHX water quality sensor certificates

Professional Water Quality Sensor Manufacturer

GZHX Electronic Technology Co., Ltd is a leading China manufacturer of all kinds of water quality monitoring sensors. We are a professional electrochemical instrumentation and electrode manufacturer combined with R&D, production, and sales. We have a professional production process and CNC machining center, which can meet various customized needs of customers. At present, the monthly production capacity can reach 5,000 sensors.

GZHX main products include dissolved oxygen sensor, pH sensor, ORP sensor, turbidity sensor, conductivity sensor, COD sensor, ammonia nitrogen sensor, sludge concentration sensor, chlorophyll sensor, blue-green algae sensor, oil in water sensor, PAH sensor, nitrate sensor, multi-parameter water quality sensor, etc. With an experienced and professional team, we have exported our products to more than 30 countries and regions worldwide, especially in South America and Southeast Asia.

GZHX water quality sensors are designed to provide accurate and reliable measurements of water quality parameters, allowing for effective monitoring and management of water resources. They are commonly used in various industries and applications, including environmental monitoring, water treatment plants, aquaculture, industrial processes, and research laboratories.

5000+sensors monthly
production capacity
30+countries & regions
served worldwide
15+sensor models
in production
OEM& ODM
supported
Company Promise

Quality, Service and Environmental Responsibility

GZHX has won unanimous praise from domestic and foreign customers with its high-quality and sincere professional pre-sales, in-sales and after-sales services. On the basis of continuously optimizing innovative products, we will strictly adhere to quality management, strictly abide by industry standards, and work with our partners to protect the green mountains and green waters with high-quality products, thereby guarding the blue water and blue sky.

CE and RoHS certificates of GZHX water quality sensors
CE & RoHS certificates
GZHX exhibition 2025
GZHX Exhibition 2025

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