Tonggui Testing has successively obtained qualification recognition from the China National Accreditation Service for Conformity Assessment (CNAS), the United States Consumer Product Safety Commission (CPSC), and the China Metrology Certification (CMA). As a member of multiple industry associations, it actively participates in the formulation and revision of industry standards, leading the industry towards standardization. In addition, the company adheres to the service concept of "professional, efficient, caring, and thoughtful", providing one-stop services from customer consultation to testing implementation, report interpretation, and certification guidance, helping customers save time and energy. With excellent technical strength and high-quality service, it has established a good reputation in the industry.

Transport Packaging Inspection and Certification Standards

ISTA series standards

The International Safe Transport Association (ISTA), as an authoritative organization in the field of international packaging and transportation, has released multiple series of standards. The ISTA 1 series is a non simulated centralized performance test, such as ISTA 1A, which tests the ability of packaging with a mass not exceeding 150 pounds (68kg) to withstand basic impacts and vibrations during transportation; The ISTA 2 series belongs to partial simulation performance tests, for example, ISTA 2A is suitable for packaging with a mass not exceeding 150 pounds (68kg), and evaluates the protective performance of the packaging on the product by simulating some transportation scenarios; The ISTA 3 series is a general simulation performance test, similar to ISTA 3A, which is suitable for packaging with a mass not exceeding 70kg (150 pounds) transported in package form, comprehensively simulating the entire supply chain environment from pick-up, transportation to delivery.

European and American Environmental Protection Directive

In terms of environmental protection, since 1998, the European Union has implemented Regulation 94/62/EC, which requires the annual reduction of the total metal content of lead (Pb), cadmium (Cd), mercury (Hg), and hexavalent chromium (Cr VI) in packaging materials, ultimately to below 100ppm, while ensuring that packaging can be collected, reused, and recycled. Several states in the United States have implemented the TPCH environmental directive, which sets clear requirements for the environmental attributes of packaging and reduces its harm to the environment from the source.

Dangerous goods packaging standards

ISO 16106 specifies the requirements for an efficient quality management system for the manufacturing and testing of dangerous goods packaging, which is used in conjunction with ISO 9001 to meet the United Nations requirements for the transportation of dangerous goods. In practical operation, production enterprises that export dangerous goods packaging containers need to apply for performance appraisal of packaging containers from the entry-exit inspection and quarantine institutions; Production enterprises exporting dangerous goods must apply for the use appraisal of dangerous goods packaging containers.

Other commonly used standards

ASTM D4169 is the earliest recognized and most frequently used packaging and transportation standard in the American standard, which simulates various factors such as vibration, impact, temperature and humidity during transportation. In addition, the GB/T 4857 series standards are developed with reference to international standards and specify the testing methods for transport packaging under different environments and mechanical stresses, such as the drop test of GB/T 4857.5, which is used to test the ability of packaging to resist accidental drops during handling.

Why choose general testing

Outstanding professional strength: The professional team of Tonggui Testing has a thorough understanding of various international testing and certification standards and regulations for transportation packaging, and can provide accurate testing and certification solutions based on customer product characteristics, solving technical problems encountered in the testing and certification process. Whether it's complex ISTA multi series testing or strict hazardous material packaging regulations, the team can easily handle them.

Advanced equipment guarantee: The company is equipped with internationally advanced testing equipment that can simulate various complex transportation scenarios and meet the strict requirements of international testing and certification standards. From vibration testing machines that simulate vibrations to gas chromatography-mass spectrometry instruments that detect harmful substances, everything is available to ensure the accuracy and reliability of detection data, providing solid guarantees for customers to obtain certification smoothly.

One stop service experience: Tonggui Testing provides one-stop service, from project consultation to testing and certification completion, without the need to travel between multiple institutions. The company also provides value-added services such as regulatory policy interpretation and certification process guidance, reducing customers' testing and certification time and economic costs.

Good reputation witness: Over the years, Tonggui Testing has helped numerous customers successfully enter the international market with professional services and high-quality testing and certification results, establishing a good reputation in the industry and becoming a reliable partner for customers to conduct international testing and certification of transportation packaging.