2003

1. Groundbreaking and establishment of the Shanghai Factory (DajuLong)

2004

1. Successful commissioning of the Foshan Factory (Jiangwei)

2008

1. First participation in the MosBuild Exhibition in Russia

2009

1. First participation in the Big Five Exhibition in Dubai, UAE

2010

1. Groundbreaking and establishment of the Zhejiang Factory (Carman)
2. Successfully supplied commercial flooring materials for over 60% of the pavilions at the Shanghai World Expo

2011

1. Awarded the title of High-Tech Enterprise for the first time

2012

1. Obtained the Shanghai Famous Brand certification for the first time
2. Became a member of the Shanghai Chemical Building Materials Industry Association

2013

1. Honored as one of the Top 10 Brands in China’s Resilient Flooring Industry for the first time
2. Donated daily necessities to the Ya’an earthquake-stricken area and was awarded a commemorative plaque

2014

1. Secured 9 invention patents
2. Participated in the "Welfare Culture for All" public welfare campaign and won the Contribution Award for Welfare Culture Construction issued by the China Social Welfare Association
3. The Group’s Chairman was named Meritorious Figure and Outstanding Entrepreneur in China’s resilient flooring industry by the China Building Decoration Materials Association, and was specially appointed as an Expert of the Expert Group of the Resilient Flooring Professional Committee of the association
4. Re-certified as a High-Tech Enterprise
5. The Group’s Chairman was promoted to Rotating Chairman of the China Building Decoration Materials Association
6. First participation in the DOMOTEX Flooring Exhibition in Hannover, Germany

2015

1. Designated as the China Resilient Flooring Production Base for the first time
2. Obtained ISO 9001:2008 and ISO 14001:2004 management system certifications
3. Participated in the formulation of the national standard GB/T 11982 for the resilient flooring industry, making outstanding contributions to advancing the development of PVC flooring in China and globally
4. First participation in the SURFACES Flooring Exhibition in Las Vegas, USA

2016

1. Obtained the CE Certification for the first time
2. Re-accredited as the China Resilient Flooring Production Base of the year
3. First participation in the BIG5 Flooring Exhibition in Mumbai, India

2017

1. Honored with the title of Top 10 International Brands in the resilient flooring industry for the first time
2. Awarded the Excellent Collective for Voluntary Blood Donation certificate in Jinshan District, Shanghai

2018

1. Won the 20-Year Outstanding Contribution Award at the Asia Flooring Expo hosted by DOMOTEX asia/CHINAFLOOR
2. First participation in the China Import and Export Fair (Canton Fair)
3. Successfully aired the Group’s promotional advertisement on CCTV

2019

1. Obtained the FloorScore Certification from the USA
2. Re-awarded the Excellent Collective for Voluntary Blood Donation certificate in Jinshan District, Shanghai
3. The Group’s Chairman was named Outstanding Figure in China’s Home Building Materials Industry for the 70th Anniversary of the Founding of the People’s Republic of China

2020

1. Groundbreaking and establishment of the Anhui Factory (Delong)
2. Provided disaster relief materials free of charge during the Wuhan COVID-19 pandemic
3. Awarded the Pioneer Trophy and Certificate for Pandemic Prevention and Control
4. Second participation in the DOMOTEX Flooring Exhibition in Germany
5. Founded DajuLong Business School and successfully launched live-streamed training courses
6. Won the National Construction Craftsman Award for the first time
7. Honored with the Top 30 China Flooring Enterprises certificate for the first time

2021

1. Obtained the French A+ Certification
2. Re-certified as a High-Tech Enterprise