History of Huanglong

2001
Establishment of Tiantelang Ventilation Engineering Company

2007
Participate in the Longjianglong furniture boutique exhibition and win the bronze prize

2008
Through the lSO9001 certification system, Huanglong Environmental Protection Company was officially established

2009
It was rated as one of the top ten brands in the environmental protection industry

2010
It was rated as a famous brand, green energy-saving and environmental protection product

2011
The company moved from Longjiang to Lunjiao

2012
Nankang Huanglong Environmental Protection Branch was established

2015
Enterprises contributing to green, low-carbon, energy-saving and environmental protection products

2016
Quality, service, integrity, AAA enterprises, products with trustworthy quality, and national high-tech enterprises
Focus on R&D/Long term Way

2003
The cyclone type dedusting waste gas is officially marketed and successfully developed.

2004
Positive pressure dedusting system comes into the market

2004
The dust-free spraying room system has been successfully developed.

2006
The waste gas project was launched successfully.

2007
Pulse bag dedusting officially launched

2008
Pulse bag dedusting officially launched

2009
The constant pressure settling conveyor was successfully launched

2013
Succeeded in research and development of dust remover promotion

2014
UV line dust-free workshop successfully developed