About Wafu

Wafu Brothers (Shenzhen) Automation Technology Co., Ltd. was founded in 2009, bringing 16 years of experience in manufacturing leak testers and custom automation equipment. We are among the first manufacturers in China to produce airtightness and waterproof testing instruments, serving over 8,000 domestic and international clients including Audi.

We regard product quality as our lifeblood. Every production stage of our leak testers strictly follows the ISO9001 quality management system. Innovation flows through our veins, and we place great emphasis on R&D investment — annually dedicating over 20% of sales revenue to advancing leak detection technologies.

For 16 years, our relentless drive and pursuit of excellence have become the core belief of every Wafu Brothers employee. Through tireless effort, we have borne rich fruit, pioneering solutions that completely resolve the industry’s biggest challenge — environmental interference affecting testing accuracy!

We wholeheartedly serve our customers and have won their deep trust worldwide. Holding multiple patents and numerous prestigious domestic and international awards, we were the first in the industry to be certified as an AAA credit enterprise, a Guangdong Famous Brand, a Guangdong Quality Trustworthy Enterprise, a 3.15 Key Recommended Brand, among many other honors.

Looking forward, Wafu Brothers will stay true to our mission, strive for excellence, surpass foreign competitors, and aim to become the leading domestic supplier and solution provider in the leak tester industry — proudly representing China!