China Testing & Certification International Group Co., Ltd. (CTC, Stock Code 603060) originated from the testing and certification business of China Building Materials Academy in the 1950s. After 70 years of unremitting efforts and persistent pursuit, the company has formed five business categories: detection and testing, certification and evaluation, testing instruments and intelligent manufacturing, measurement and calibration, scientific research and technical services, committed to providing customers with technical services and comprehensive solutions of detection and testing, certification and evaluation, appraisal, consultation, training, and instruments and equipment in fields of quality, environmental protection, green, safety, health, and energy conservation.

The "Opinions of the Central Committee of the Communist Party of China and the State Council on Comprehensively Promoting the Construction of a Beautiful China" proposes to "comprehensively carry out environmental monitoring of soil and groundwater around key soil pollution supervision units." This is a systematic monitoring service targeting key enterprises whose production and operation activities are likely to cause pollution to the surrounding soil and groundwater. At the same time, the "Law of the People's Republic of China on the Prevention and Control of Soil Contamination" requires that key soil pollution supervision units carry out self-monitoring of soil and groundwater and soil pollution hazard identification.
Ecological and Environmental Bureaus / Authorities
Enterprises included in the "List of Key Soil Pollution Supervision Units"
We provide you with professional services:
1. Data Collection and On-Site Inspection: Collect basic information, production processes, raw and auxiliary materials, pollution discharge points, etc., of the key supervision units, and conduct on-site inspections to identify potential pollution areas and migration pathways.
2. Monitoring Plan Development: Scientifically design sampling locations, determine monitoring factors, sampling depth, and frequency in accordance with technical specifications such as the "Technical Guide for Soil and Groundwater Monitoring around Industrial Enterprises (Trial)" , and prepare a detailed monitoring plan.
3. On-Site Sampling and Laboratory Analysis: Send samples back to the laboratory for testing and analysis according to national standard methods.
4. Data Review and Evaluation: Strictly review the large volume of test data, and evaluate the pollution status based on evaluation standards such as the "Soil Environmental Quality Risk Control Standard for Soil Contamination of Construction Land" and the "Guidelines for Soil Pollution Hazard Identification for Key Supervision Units (Trial)" .
Authoritative Qualification Certification: Holds CMA and CNAS qualifications and accreditations. Reports are authoritative and highly recognized by various clients.
Nationwide Network for Rapid Response: Leveraging subsidiaries across 12 provinces, it can respond quickly and provide efficient services for cross-regional key supervision units.
National-Level Project Experience: Has successively undertaken multiple major national key projects such as national controlled surface water and groundwater sample separation and testing, and the Third National Soil Census, demonstrating trustworthy technical capabilities.
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