2009

Obtaining CNAS laboratory accreditation for the first time. 

First CMA metrology accreditation. 

The first time to be accredited by the U.S. Consumer Product Safety Commission (CPSC). 

Awarded the honorary title of "Advanced Enterprise of Harmonious Labor Relations in Shenzhen". 

Designated environmental monitoring laboratory for the Guangzhou Asian Games.

2010

Approved by CNAS for the 1st extension in the first laboratory accreditation cycle. 

Approved by CMA for the 1st extension in the first cycle of metrology accreditation.

2011

Approved by CNAS for the 2nd extension in the first laboratory accreditation cycle.

Passing the 2nd extension approval within the first cycle of CMA metrology accreditation. 

Obtained ISO 9001 quality management system certification for the first time. 

Shenzhen World University Games designated environmental monitoring laboratory. 

Awarded "Advanced Enterprise of Harmonious Labor Relations in Longgang District". 

Awarded "Shenzhen Caring Enterprise". 

Qualified as "National High-tech Enterprise".

2012

Approval by CNAS for the second laboratory accreditation cycle. 

Passed the second cycle of CMA metrology certification. 

Formally became a member of China Association of Analytical Testing.

2013

Approved by CNAS for the 1st extension in the second laboratory accreditation cycle.

Approved by CMA for the 1st extension in the second cycle of metrology accreditation.

2014

Approved by CNAS for the second extension in the second laboratory accreditation cycle. 

Passed the second extension approval of the second cycle of CMA metrology certification. 

Qualified for the first time as an "import and export commodity inspection and appraisal organization" by the General Administration of Quality Supervision, Inspection and Quarantine. 

Qualified for the first time as "Guangdong Province Public Health Inspection and Testing and Evaluation Organization".

2015

Approved by the third laboratory accreditation cycle of CNAS. 

Passed the third cycle of CMA metrology certification, with more than 1000 testing items. 

Obtained the certificate of "Guangdong Occupational Health Technical Service Organization (Grade B)" for the first time. 

Awarded the first place in the "2015 Shenzhen Environmental Monitoring (Testing) Technology Joint Competition" by Shenzhen Habitat for Humanity Committee. 

Awarded "Caring Enterprise" by Shenzhen Lions Club Happiness Service Team. 

Shortlisted as the director of "Guangdong Association of Professional Services for Safety Production". 

Shortlisted as "Shenzhen Science and Technology Innovation Voucher Service Organization".

2016

Approved the first extension in the third cycle of CMA metrology certification. 

Obtained the title of "Guangdong Province Public Health Inspection and Testing Organization Satisfactory Unit". 

Obtained the title of "Top Ten Competitive Brands in the Inspection and Testing Industry" by the National Commission for Accreditation and Inspection Online Testing Pilot Assessment. 

Fully expand the comprehensive and full-coverage market development model.

2017

Awarded the title of "Contract-abiding and Creditworthy" enterprise in Guangdong Province. 

Passed the renewal approval of the qualification of "Import and Export Commodity Inspection and Appraisal Organization" by the General Administration of Customs.

2018

Approval by CNAS for the fourth laboratory accreditation cycle. 

Passed the second extension approval in the third accreditation cycle of CMA. 

Passed the renewal approval of "Guangdong Occupational Health Technical Service Organization (Class B) Qualification"; obtained ISO 14001 environmental management system certification for the first time. 

The three brands of Walter Testing, Hongcai Testing and Sinters Testing were merged.

2019

Approved the third extension in the third accreditation cycle of CMA. 

Passed the approval of the qualification change of "Import and Export Commodity Inspection and Appraisal Organization" by the General Administration of Customs. 

HCT (Hongcai Testing) and SEM (Sinters Testing) formed a deep strategic partnership.

2020

The laboratory was relocated and expanded to a new site in Tianji Industrial Park, and passed the CNAS laboratory accreditation/CMA qualification "address change + expansion" approval, with a testing capacity of more than 4,000 items. 

Obtained the "Guangdong Province Radiological Health Technical Service Organization (Class B) Qualification" for the first time. 

Awarded the "Second Radiological Hygiene Knowledge Contest Winner" in Guangdong Province.

2021

Approved by CNAS for the 1st expansion in the 4th laboratory accreditation cycle, with a testing capacity of more than 3,000 items. 

Approved by the fourth accreditation cycle of CMA, with a testing capacity of more than 2,500 items. 

The comprehensive testing capacity of the laboratory reached more than 5,500 items. 

Obtained ISO 45001 Occupational Health Management System certification for the first time.