Our History

Over the years, RELAB has grown from a small metal shop into one of the world's leading nozzle manufacturers by relentlessly pursuing one goal – Provide customers with better and more practical products.

2008

In 2008, the third year after Mr. Hsiung graduated from university, he saw the potential of nozzle and resolutely started his own business. In August 2008, Mr. Hsiung established his own company, RELAB SPRAY TECH LTD.

2009

In 2009, RELAB applied for its own trademark "RELAB", which was applied to the entire Series of nozzles. The products began to cover common spray nozzles, spiral nozzles, and various air atomizing nozzles.

2010

In 2010, RELAB increased its investment and developed the 20988 and 20088 Series of clamp eyelet nozzle molds.

2011

In 2011, the production of fine mist and fog nozzles and for high-pressure misting systems began.

2012

In 2012, we developed low-pressure micro-fine mist nozzles and various plastic fittings.

2014

In 2014, we designed a high-pressure fitting for a double-layer plastic pipe with a working pressure of 160-200 bar.

2015

By 2015, RELAB's products were exported to more than 30 countries and regions, with a customer satisfaction rate of 99%.

2016

In 2016, we began to produce a full range of fine mist and fog nozzles made of brass, 304 stainless steel, and 316 steel, with series such as FD, FE, FF, FG, FH, FI, FJ, etc., with different threads and materials to meet different customer requirements.

2018

In 2018, our 304 and 316 stainless steel quick-connect fittings, with a unique structural design, can withstand 105 bar/1000 PSI.

2020

In 2020, with the outbreak of the COVID-19, we developed an induction-type automatic spraying system to contribute to disinfection.

2024

Since 2024, our products have been sold in more than 50 countries and regions.

Today

Today, we are still striving to improve our products and services.