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About SRF

Ankejie Testing (Changzhou) Co., Ltd., founded in 2019, is a high-tech third-party laboratory dedicated to testing and certification in the new energy industry. We are committed to providing safe, reliable and fast third-party testing, certification, training and technical services based on the customer-centric principle.

 

The company has built and operated in strict accordance with the laboratory management system ISO/IEC17025, constantly introduced advanced testing equipment at home and abroad, trained a high-quality testing and certification team, and has built three major testing centers: battery electrical performance environmental testing center, battery safety testing center, and international certification business testing center, covering new energy power batteries, new energy storage batteries, automation equipment, power switches, low-voltage electrical appliances, distribution cabinets Control cabinet, smart meter, environmental protection and sustainable development industries.

Ankejie is not only an authorized institution of China Conformity Assessment and Accreditation Service (CNAS) and China Metrology Accreditation Service (CMA), but also recognized and authorized to cooperate by overseas authorities in the United States, Britain, Germany and other countries.

 

Founded in 2015, SRF testing and certification(Changzhou) Co., LTD. is a high-tech third-party laboratory dedicated to testing and certification in the new energy industry, headquartered in Liyang, Jiangsu Province. Based on the principle of customer-centered, we wholeheartedly provide safe, reliable and fast third-party testing, certification, training and technical services.

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  • New Energy Testing Service

    New Energy Testing Service

    Capacity and energy test at different temperatures, power and internal resistance at different temperatures, (normal temperature, high temperature) storage capacity loss, no-load capacity loss, energy efficiency, high and low temperature starting power, voltage accuracy test, current accuracy test, insulation resistance accuracy test, SOC accuracy test, high and low temperature working conditions test (NEDC, us06, etc.), fast charge test, slow charge test Thermal management, cycle life, etc

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  • Certification Services

    Certification Services

    SRF has established a management system in accordance with CNAS-CL01 criteria for accreditation of testing and calibration laboratories (equivalent to the laboratory management standard ISO / IEC 17025 formulated by the international organization for Standardization) and its application instructions in relevant fields, and has obtained CNAs certificate of China National Accreditation Commission for conformity assessment and CMA certificate of Jiangsu qualification. At present, the detection capability recognized by the laboratory covers the detection field of lithium-ion battery, involving 4 detection objects, 97 detection parameters and 10 international and domestic standards; The scope of qualified testing capability covers 3 testing fields, 5 testing objects, 64 testing parameters and 7 international and domestic standards. At the same time, the company has obtained the witness authorization of UL laboratory in the United States, Intertek laboratory in the United Kingdom and t Ü V Rheinland laboratory in Germany, and has also established cooperative relations with Changzhou customs, China Quality Certification Center (CQC) and light industrial chemical power research institute.

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  • Training Services

    Training Services

    SRF provides customers with training services on laws, regulations and standards of relevant market countries and regions, and helps enterprise technicians understand and master relevant technical requirements at the early stage of product R & D and design, so as to avoid defects in product design from the source.

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Latest News

SRF testing helped an acoustic panel company in Jiangsu obtain GREENGUARD gold certification!

2021-11-10

SRF testing helped an acoustic panel company in Jiangsu obtain GREENGUARD gold certification!

Recently, SRF testing and certification(Changzhou) Co., LTD. (hereinafter referred to as "SRF Testing") helped an acoustic panel company in Jiangsu obtain the [GREENGUARD certification level] certificate and the [GREENGUARD gold level] certificate. The passing of the GREENGUARD indoor air quality gold certification standard this time also further verified that the company's products have reached international stringent requirements in ensuring low emissions of chemical substances and creating a healthy and environmentally friendly indoor air quality. This certification has been recognized by more than 480 sustainable projects and codes including LEED, and confirmed by many international building certification standards as a bonus item.     What is GREENGUARD certification?   01 GREENGUARD certification level: GREENGUARD is North America's first voluntary product emission certification specifically for commercial construction products. The certification confirms that the product meets the most stringent chemical emission standards, which were first used as procurement specifications for US EPA and Washington State construction projects. GREENGUARD certified products meet the strict emission standards of more than 360 VOCs and the limit of total volatile organic compounds (TVOC). Furniture products that have obtained the GREENGUARD certificate also meet the BIFMA X7.1 standard.   02 GREENGUARD Gold? The emission limits of GREENGUARD Gold certification take into account the safety factors of sensitive individuals (such as children and the elderly). In addition to meeting more than 360 VOC emission and total chemical emission limits, GREENGUARD gold certified products must also comply with the California Department of Public Health's standard method for VOC testing and evaluation of indoor emission sources using environmental test chambers, version 1.1 ( 2010) ” (also known as CA01350) requirements.   Why do companies choose Ankejie Testing and Certification? - Professional team, rich resources -   01 Professional Certification Team Anchor Testing has a professional environmental protection building materials and sustainability certification team. The team has an average of more than 5 years of experience in the indoor air quality and corporate sustainable development industry, and is familiar with domestic and international green environmental protection and sustainable development certification.   02 Rich authentication resources Anchorage has been deeply involved in the field of environmental protection and sustainable development for many years. Its main business involves product carbon footprint, product EPD certification, GRS certification, GreenGuard certification, IAC Gold certification, UL2809 recycled material content certification, UL2799 waste zero landfill certification And UL110 mobile phone sustainability certification, etc. Ankejie Testing has been committed to providing full service from application, counseling, and rectification, not only to help companies obtain certification quickly and smoothly, but also to help companies achieve sustainable development goals during the certification process.   How can companies obtain more certifications? - Ankejie Testing helps enterprise certification -   SRF testing and certification(Changzhou) Co., LTD. is a third-party technical service organization mainly engaged in product commissioned testing, product certification, and technology consulting services. The core service products include: new energy storage, power battery testing and certification, industrial parts testing and certification, and consulting and certification in the field of sustainable development of enterprises and products. According to CNAS-CL01 "Testing and Calibration Laboratory Competence Accreditation Guidelines" (equivalent to the use of the laboratory management standard ISO/IEC 17025 developed by the International Organization for Standardization) and the requirements of application instructions in related fields, Ankejie established management System, and obtained the China National Accreditation Service for Conformity Assessment CNAS certificate, Jiangsu Province qualification certification CMA certificate. At present, the main scope of testing capabilities accredited by laboratories is the field of lithium-ion battery testing, involving 4 test objects, 97 test parameters, and 10 international and domestic standards; the scope of testing capabilities accredited by qualification involves 3 tests. Field, 5 test objects, 64 test parameters, 7 international and domestic standards. At the same time, the company has obtained the United States UL laboratory witness authorization, the British Intertek laboratory witness authorization, and the German TÜV Rheinland laboratory witness authorization. Established a cooperative relationship. Business consulting: Zhou Guohua 18662291819    
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2021

11-10

Hotspot Express || UL2809 recycled material content certification, Ankejie Testing helps the sustainable development of "Dongguan Zhengrong"!

In recent years, the plastics industry can be said to be the pillar industry of the national economy. However, problems such as irregular production, use of plastic products, and stacking of plastic waste have caused the long-term accumulation of waste plastics in the environment, and Caused serious environmental pollution and waste of energy resources. In order to protect the earth's ecological environment, more and more companies are increasing the proportion of recycled materials used in their products and practicing a low-carbon circular economy model. Recently, SRF testing and certification(Changzhou) Co., LTD. (hereinafter referred to as “Ankejie Testing”) assisted Dongguan Zhengrong Plastic Technology Co., Ltd. (hereinafter referred to as “Dongguan Zhengrong”) )'S plastic products (ABS, PC/ABS, PC) have successfully obtained UL2809 recycled material content certification, helping companies achieve sustainable development goals, highlighting their efforts in sustainable development, and seizing opportunities in product supply chain competition .     Recycled material content certification   01 What is recycled content certification? UL 2809 is a standard that specifically verifies the content of recycled materials used in products. It can perform third-party verification on the total content of post-consumer, pre-consumer, closed-loop recycling or recycled materials in the product. UL 2809 recycled material content certification, the content of recycled materials that can be evaluated includes: Post-consumer recycled content (PCR) Pre-consumer recycled content content Closed loop recycled material content Total content of recycled materials Marine recycled plastic content (OP/OBP)   02 Why is recycled content certification required? Products with certified recycled materials content will stand out in different material markets, allowing consumers to choose environmentally friendly products more directly and quickly. UL2809 can help companies prove to the market that their products meet environmental protection requirements, and there are absolutely no "green bleaching products" to meet market demand for environmental protection and further improve the sustainability of the company. Enterprises can use recycled material content certification marks on packaging and marketing materials, and can be listed in the UL green product database SPOT.     Anchorage Testing [Certification] Service   01 Professional Certification Team Anchor Testing has a professional environmental protection building materials and sustainability certification team. The team has an average of more than 5 years of experience in the indoor air quality and corporate sustainable development industry, and is familiar with domestic and international green environmental protection and sustainable development certification.   02 Rich authentication resources Anchorage has been deeply involved in the field of environmental protection and sustainable development for many years. Its main business involves product carbon footprint, product EPD certification, GRS certification, GreenGuard certification, IAC Gold certification, UL2809 recycled material content certification, UL2799 waste zero landfill certification And UL110 mobile phone sustainability certification, etc. Ankejie Testing has been committed to providing full service from application, counseling, and rectification, not only to help companies obtain certification quickly and smoothly, but also to help companies achieve sustainable development goals during the certification process.   03 Certification Service Consultation

2021

09-27

Good news SRF testing and certification(Changzhou) Co., LTD. obtained the CNAS certificate on July 23, 2020

Recently, SRF testing and certification(Changzhou) Co., LTD. (hereinafter referred to as Ankejie) passed the on-site assessment of the China National Accreditation Service for Conformity Assessment (CNAS) and obtained the CNAS certificate on July 23, 2020, with the certificate number L13385 . This marks that Ankejie has obtained CNAS assessment and accreditation in the field of battery testing, and it means that Ankejie has made further breakthroughs in laboratory capacity building.         On May 30-31, 2020, the China National Accreditation Service for Conformity Assessment (CNAS) appointed an expert team to conduct the first on-site assessment of Encore. After a two-day comprehensive review, Ankejie successfully passed the review and was highly recognized by the expert group. The expert group reviewed the laboratory's system operation, management elements and technical elements. Carefully reviewed the involved document preparation and record filling, internal audit and management review, personnel training, environmental facilities, equipment configuration, sample management, etc. , Unanimously agreed that Ankejie meets CNAS requirements in terms of management system, quality assurance, and technical capabilities and ensures effective operation. At the same time, the expert group also put forward some suggestions and opinions on technical proficiency verification and quality supervision of new employees.

2021

09-27

Good news! SRF obtained CMA qualification certification

On December 14, 2020, Ankejie Testing (Changzhou) Co., Ltd. (hereinafter referred to as Ankejie) successfully obtained the Certificate of Qualification for Inspection and Testing Agency (CMA) issued by Jiangsu Market Supervision Administration Kejie has officially become a national professional inspection and testing organization, which can provide fair, accurate and reliable inspection and testing data to the society, and the testing report issued by it has legal validity, social credibility and scientific authority.
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