About Us

HISTORY

Work with you to create a safe and efficient future

Starting from 2006, EF’s initial plant has been deeply rooted in valve production and design. Initially, we were deeply engaged in catering to the Japanese market. This early experience has been instrumental in honing our production capabilities to meet the exacting standards of international clients.​

The in-house team of experienced engineers and designers is well-versed in translating clients’ concepts into tangible, high – quality valve products. Whether it’s a minor modification to an existing design or a completely new product from scratch, we have the technical acumen to deliver.​

The production processes are strictly monitored to ensure that every valve leaving our facility adheres to the highest quality benchmarks. The quality control system is comprehensive, covering every stage from raw material procurement to the final product inspection. This commitment to quality has enabled us to not only serve a wide array of industries but also establish a strong market presence.​

In 2019, we launched the EF brand, focusing on deeply serving China’s refining, chemical, shipbuilding, building, and new energy sectors. Through unwavering dedication to excellence, we have had the privilege of providing services to numerous Fortune 500 companies in the Oil & Gas, Chemical, Marine and Construction industries. ​

2006

Established

60,000㎡+

2 Manufacturing Plants

120

Empolyees

Cutting-edge Quality Check Facilites

including Class 2500 Cryogenic Deep-Cooling Test Unit

0

Established

0 w

Registered Capital

0 ㎡+

2 Manufacturing Plants

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Staff

Advantages

Trustworthy Guarantee

Strict Quality Control

Our products have passed ISO 9001, API, and CE certifications, and undergo extensive testing to ensure reliable operation in high-temperature, high-pressure, and highly corrosive environments.

Customized Service Capabilities

We offer both standard valves and custom solutions to meet the diverse needs of various operating conditions and special projects.

Technical R&D Advantages

We have an independent R&D team focused on high-performance ball valves, butterfly valves, and actuators, continuously improving sealing, durability, and intelligence.

Comprehensive Service System

We provide full-process support from selection guidance, installation and commissioning, to after-sales maintenance, and provide emergency response services to ensure worry-free operation.

Manufacturing

Manufacturing Strength Display

Quality creates excellence service creates brand

Integrity is our foundation. We strive for excellence, continuous improvement, and customer satisfaction. At EF, we also pride ourselves on being a one-stop solution for other industry peers, always ready to exceed our clients’ expectations with our advanced manufacturing and design capabilities.

Who We Serve

The Evolution of EF

The Evolution of EF

The first plant was built, focusing on Butterfly Valve and Ball Valve

The first type of pneumatic actuator was designed and launched for Japanese market.

Pressure Reducing Valves and Top-Entry Ball Valves launched.

Cryogenic Valves and Nuclear Power Valves launched.

Seawater Corrosion Resistant Valves launched.

EF subsidiary launched for domestic Oil & Gas, Chemical and Marine industries.

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