In 2019, president of Altas copco’s medical gas division and business development manager of industrial gas division visit YUKA.

DT series compressed precision air filter and multi function air dryer had been successfully developed and produced in 2017.

In 2016, started to cooperated with Atlas copco.

New series YF had been developed and produced in 2015, and officially recognized as national and Shenzhen High-tech Enterprises. At the same year, to be the founder of the National standard GB/T30475.1-2013 for the test methods of compressed air filter Part 1: suspended oil and Part 2: Oil vapor.And founder of industry standard of compressed air system cyclone air water separator”JB/T 12953-2013” and compressed air filter “JB/T 13346-2017”.

YD series air filter were officially certified by British authority AEA in 2014.

We are appreciated that to gained CE certificate and PICC insurance in Chinese Air Filter Industry in 2013.

YE series compressed air precision filter had been developed and fabricated in 2012, became the first one manufacturer who could produce die-casting filter and water separator with 4 inch connection with aluminum alloy material, flow rate up to 60m³/min and 70 m³/min to meet the customers’ demand.

Invested more than 10 million RMB to establish the aluminum alloy die-casting production base with 1000TN/500TN/300TN machines in 2011.

WS series cyclone air water separator had came out in 2010.

The top executives of Parker and its subsidiary Domnick hunter,Italy Mattei ,Japan Kobelco, USA Sullar visited YUKA factory in 2009.

Acquired ISO 9001: 2000 certificate and successfully developed and produced high-end compressed air precision filter YD series in 2008.

Obtained product import and export license, doing business to all over the world in 2007.

To be the member of China General Compressed Air Purification Association in 2006.

We are so appreciated to participation in Shenzhen conference of China General Compressed Air Purification Equipment Association in 2005.

YUKA brand had been registered successfully according to the harmony of YOUJIA in 2003. 
YB series compressed air precision filter had been developed and produced on next year. 

HAD30B, the second large volume floating ball zero air loss drain had came out to the market in 2002.

Zero air loss drain HAD20B had been design and large production in 2001.

Successful developed and produced the first compressed air precision filter YA series in 1999.

YOUJIA hardware accessories factory was born in Shenzhen city By Mr Lau in 1998.