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 sports facilities and flooring materials business division of CTC is an authoritative institution under the Group dedicated to systematic quality assurance and environmental technology innovation for sports facilities, public infrastructure, flooring materials, and related engineering projects.
The sports facilities and flooring materials business division of CTC is an authoritative institution under the Group dedicated to systematic quality assurance and environmental technology innovation for sports facilities, public infrastructure, flooring materials, and related engineering projects.
With “impartial testing, scientific evaluation” as our core principle, we provide reliable technical support for schools, stadiums, municipal engineering projects, and various corporate clients, ensuring the health and safety of facilities, enhancing project quality and long-term value, and contributing to the creation of safer, more environmentally friendly high-quality sports and activity spaces.
Plastic Running Tracks
Silicone PU Sports Courts
Artificial Turf
Artificial Grass
Shock Pads
Adhesives
Synthetic Material Infill Particles
Base Adhesive Rolls/Sheets for Semi-Prefabricated Composite Surfaces
Main Binder Materials
Top Coats
Phthalate Esters (PAEs)
Polycyclic Aromatic Hydrocarbons (PAHs)
Short-Chain Chlorinated Paraffins (SCCPs)
Medium-Chain Chlorinated Paraffins (MCCPs)
4,4′-Diamino-3,3′-dichlorodiphenylmethane (MOCA)
Free Toluene Diisocyanate (TDI) and Free Hexamethylene Diisocyanate (HDI)
Free Diphenylmethane Diisocyanate (MDI)
Soluble Lead, Cadmium, Chromium, Mercury
Total Volatile Organic Compounds (TVOC)
Carbon Disulfide (CS₂) Emission
Formaldehyde Emission
Odor Level
Inorganic Filler Content
Total Polymer Content
Volatile Organic Compounds (VOCs)
Free Formaldehyde
Benzene
Total Toluene, Xylene, and Ethylbenzene
Oxidation Induction Time (OIT)
Shock Absorption and Vertical Deformation
Tensile Properties (Tensile Strength, Elongation at Break)
Head Injury Criterion (HIC)
Rebound Resilience and Rebound Height
Abrasion Resistance
Tear Strength
Color Fastness
Slip Resistance Value
Turf Fiber Tensile Strength and Tuft Withdrawal Force
Bond Strength
Durability (Hot Air Aging, Artificial Weathering Aging, Damp Heat Aging)
Water Permeability
Synthetic Surface Sports Grounds for Primary and Middle Schools – Synthetic Surface Layers and Raw Materials
Cast-in-place surface layers, prefabricated surface layers, artificial turf surface layers, anti-slip particles, infill particles, prefabricated surface layers before installation, artificial turf before installation, adhesives, prepolymers for cast-in-place surface layers, polyol resins for cast-in-place surface layers, etc.
GB 36246-2018, GB/T 43564-2023, GB/T 43565-2023, GB/T 43566-2023
Track and Field Grounds with Artificial Turf Surface for Primary and Middle Schools
Cast-in-place surface layers, prefabricated surface layers, anti-slip particles, infill particles, base adhesive rolls/sheets for semi-prefabricated composite surfaces, prepolymers for cast-in-place surface layers, polyol resins for cast-in-place surface layers, etc.
GB/T 43564-2023
Basketball Grounds with Artificial Turf Surface for Primary and Middle Schools
Cast-in-place surface layers, prefabricated surface layers, infill particles, base adhesive rolls/sheets for semi-prefabricated composite surfaces, prepolymers for cast-in-place surface layers, polyol resins for cast-in-place surface layers, etc.
GB/T 43565-2023
Football Grounds with Artificial Turf Surface for Primary and Middle Schools
Artificial turf surface layers, synthetic material infill particles, artificial turf before installation, adhesives, shock pads
GB/T 43566-2023
Synthetic Material Running Track Surfaces
Track and field sports surfaces, basketball, volleyball, badminton court surfaces, multi-functional sports surfaces
GB/T 14833-2020
Technical Requirements and Test Methods for Sports Fields – Part 6: Track and Field
Synthetic material running track surfaces (Class I venues, Class II venues)
GB/T 22517.6-2020
Artificial Turf for Sports
Artificial turf for sports
GB/T 20394-2019
Technical Requirements and Test Methods for Sports Fields – Part 5: Football Fields
Artificial turf
GB/T 22517.5-2024
Technical Requirements and Test Methods for Sports Fields – Part 3: Baseball and Softball Fields
Soil, artificial turf, and infill materials
GB/T 22517.3-2024
Wooden Flooring for Gymnasiums
Sports wooden flooring
GB/T 22517.1-2024, GB/T 20239-2023
Outdoor Fitness Equipment
Outdoor fitness equipment
GB 19272-2024
The center possesses hundreds of large-scale precision analytical instruments from both domestic and international sources, including ICP, ICP-MS, GC, GC-MS, GC-MS-MS, LC, LC-MS, FTIR, TGA, DSC, environmental chambers, and other chemical composition analysis instruments; as well as dozens of environmental reliability and service performance testing devices, including multiple ATLAS xenon lamp aging testers, Q-SUN xenon lamp aging testers, Q-LAB fluorescent UV aging testers, salt spray cyclic corrosion test chambers, and universal mechanical testing machines.
Provides one-stop inspection and certification services, including Green Certification, CTC Premium Selection Certification, and Low Odor Product Certification.
Focuses on integrated solutions for sports facility safety, environmental protection, and durability.
Specializes in cutting-edge technology and testing for the sports facility industry, offering professional services such as formulation analysis, product development, performance improvement, and industrial diagnostics to help customers enhance competitiveness and profitability.
Led the development of several important industry standards, including GB 36246-2018, GB/T 43564-2023, GB/T 43565-2023, GB/T 43566-2023, and JC/T 2888-2025.
Organized three National Flooring Installer (Sports) Vocational Skills Competitions, showcasing the exquisite skills and talent pool of China‘s flooring industry while injecting new vitality into the industry’s sustainable development and standardization.
Organized the Sports Flooring Industry Development Forum and Entrepreneur Lecture Hall activities, establishing a comprehensive, efficient, and professional platform for exchange and cooperation, providing strong support for promoting industrial technological innovation and upgrading.
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