# Which CPSC-accepted labs can test mattress flammability? > The 61 CPSC-accepted testing laboratories accepted for mattress flammability, by country and city, with the exact CPSC scope strings behind the count. Checked 2026-09-22. Checked 2026-09-22 · https://complygoods.com/labs/scope/mattresses/ · CC BY 4.0 ## Quick answer 61 of the 713 CPSC-accepted laboratories whose scope we have read are accepted for at least one mattress flammability scope, across 9 countries. 37 of them are in China. CPSC accepts a laboratory for named scopes with a named test method, so confirm the exact scope and its approval date on CPSC's own laboratory page before testing. ## By country | Country | Labs | |---|---| | China | 37 | | United States | 13 | | Vietnam | 4 | | Italy | 2 | | Hong Kong | 1 | | Taiwan | 1 | | Canada | 1 | | Spain | 1 | | South Korea | 1 | ## The 61 laboratories | Laboratory | City | Country | Type | |---|---|---|---| | Bureau Veritas Consumer Products Services, Inc - Buffalo | Buffalo | United States | Independent Conformity Assessment Body | | Hong Kong Standards and Testing Center Co., Ltd. | Tai Po | Hong Kong | Independent Conformity Assessment Body | | Bureau Veritas Shenzhen Co., Ltd. | Shenzhen | China | Governmental Conformity Assessment Body | | Bureau Veritas Consumer Products Services Shanghai Co., Ltd. | Shanghai | China | Governmental Conformity Assessment Body | | SGS NORTH AMERICA, INC., CONNECTIVITY & PRODUCTS | Fairfield | United States | Independent Conformity Assessment Body | | SGS-CSTC Standards Technical Services (Shanghai) Co., Ltd. | Shanghai | China | Governmental Conformity Assessment Body | | SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch | Guangzhou | China | Governmental Conformity Assessment Body | | Intertek Testing Services Shenzhen Ltd. | Shenzhen | China | Independent Conformity Assessment Body | | Intertek Testing Services Ltd., Shanghai | Shanghai | China | Independent Conformity Assessment Body | | UL Verification Services, Inc. | Lowell | United States | Independent Conformity Assessment Body | | Intertek (Arlington Heights, IL-USA) | Arlington Heights | United States | Independent Conformity Assessment Body | | STC (Guangdong) Company Limited | Dongguan | China | Independent Conformity Assessment Body | | Intertek Testing Services Shenzhen Ltd. Guangzhou Branch | Guangzhou | China | Independent Conformity Assessment Body | | Bureau Veritas Consumer Product Services Vietnam Ltd | | Vietnam | Independent Conformity Assessment Body | | Element St. Paul | St. Paul | United States | Independent Conformity Assessment Body | | SGS Vietnam Ltd. | Ho Chi Minh | Vietnam | Independent Conformity Assessment Body | | SGS Taiwan Ltd. Hardline Laboratory | New Taipei | Taiwan | Independent Conformity Assessment Body | | Bay Area Compliance Laboratories Corp. (Shenzhen) | Shenzhen | China | Independent Conformity Assessment Body | | Element Materials Technology Canada Inc. | Oakville | Canada | Independent Conformity Assessment Body | | Intertek Vietnam Ltd. | Ho Chi Minh | Vietnam | Independent Conformity Assessment Body | | Diversified Testing Laboratories, Inc. | Burlington | United States | Independent Conformity Assessment Body | | STC (Shanghai) Company Ltd. | Shanghai | China | Independent Conformity Assessment Body | | TouchStone Systems & Services, Inc. | Wyoming | United States | Independent Conformity Assessment Body | | QAI Laboratories, Inc. - Tulsa | Tulsa | United States | Independent Conformity Assessment Body | | LAPI Laboratorio Prevenzione Incendi SpA | Prato | Italy | Independent Conformity Assessment Body | | Intertek Testing Services NA, Inc. - SAT (Elmendorf, TX) | Elmendorf | United States | Independent Conformity Assessment Body | | SGS North America, Inc. | Farmingdale | United States | Independent Conformity Assessment Body | | AM Testing & Services, Inc. | Punta Gorda | United States | Independent Conformity Assessment Body | | Asociación de Investigación de la Industria Textil (AITEX) | Alcoy | Spain | Independent Conformity Assessment Body | | TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch | Shanghai | China | Independent Conformity Assessment Body | | SGS-CSTC Standard Technical Service Co., Ltd. Anji Branch Testing Center | Anji | China | Governmental Conformity Assessment Body | | SGS-CSTC Standards Technical Services (Changzhou) Co., Ltd. | Changzhou | China | Governmental Conformity Assessment Body | | Tempur Sealy International, INC Regulatory Compliance Laboratory | Trinity | United States | Firewalled Conformity Assessment Body | | Eqo Testing and Certification Co., Ltd | Kunshan | China | Firewalled Conformity Assessment Body | | SGS-CSTC Standards Technical Services Co., Ltd. Shunde Branch | Foshan | China | Governmental Conformity Assessment Body | | STC (Changzhou) Co. Ltd | Changzhou | China | Independent Conformity Assessment Body | | Eurofins Consumer Product Testing Vietnam Company Limited | Ho Chi Minh | Vietnam | Independent Conformity Assessment Body | | Guangzhou Supreme Technology & Testing Service Co., Ltd. | Guangzhou | China | Independent Conformity Assessment Body | | Right Testing Labs | Atlanta | United States | Independent Conformity Assessment Body | | Zhejiang CTI Foresight Testing Co., Ltd. | Hangzhou | China | Independent Conformity Assessment Body | | Fire Insurers Laboratories of Korea | Yeoju-city | South Korea | Independent Conformity Assessment Body | | TECHNICKA INSPEKCIA (ZHEJIANG) CO., LTD. | Yiwu | China | Independent Conformity Assessment Body | | BZT Testing (Guangdong)Co., Ltd. | Dongguan | China | Independent Conformity Assessment Body | | Saide Testing Technology (Zhejiang) Co., Ltd. | Deqing Huzhou | China | Independent Conformity Assessment Body | | GUANGDONG ASIA HONGKE TEST TECHNOLOGY LIMITED | Shenzhen | China | Independent Conformity Assessment Body | | TÜV SÜD SW Rail Transportation Technology (Jiangsu) Co., Ltd. | Changzhou | China | Independent Conformity Assessment Body | | L.S. FIRE TESTING INSTITUTE SRL | Oltrona di S.Mamette | Italy | Independent Conformity Assessment Body | | JIYA LABORATORIES,INC. | Shenzhen | China | Independent Conformity Assessment Body | | Zhejiang Academy of Science and Technology for Inspection & Quarantine (Technology Center of Hangzhou Customs District) | Hangzhou | China | Governmental Conformity Assessment Body | | DONGGUAN HUANREN LAB TECHNOLOGY CO.,LTD | Dongguan | China | Independent Conformity Assessment Body | | Shenzhen GCT Testing Co., Ltd | Shenzhen | China | Independent Conformity Assessment Body | | SHENZHEN HST TESTING CO., LTD | Shenzhen | China | Independent Conformity Assessment Body | | Shenzhen UNT Technology Co., Ltd. | Shenzhen | China | Independent Conformity Assessment Body | | SHENZHEN EBO TESTING CO.,LTD. | Shenzhen | China | Independent Conformity Assessment Body | | Shenzhen Zhongwei Testing Technology Co., Ltd | Shenzhen | China | Independent Conformity Assessment Body | | EUSACERT (Shenzhen) Testing Co., Ltd. | Shenzhen | China | Independent Conformity Assessment Body | | Shenzhen BeSa Testing Technology Co.,Ltd | Shenzhen | China | Independent Conformity Assessment Body | | Guangdong MG Testing Technology Co., Ltd. | Dongguan | China | Independent Conformity Assessment Body | | ASTL Test (Dongguan) Co., Ltd. | Dongguan | China | Independent Conformity Assessment Body | | Shenzhen HTS Test Service Co.,Ltd | Shenzhen | China | Independent Conformity Assessment Body | | Shenzhen Promise Test Technology Co., Ltd. | Shenzhen | China | Independent Conformity Assessment Body | ## CPSC scope strings counted | Scope | Labs | |---|---| | Standard for the Flammability of Mattresses and Mattress Pads (FF 4-72, Amended) | 42 | | Safety Standard for Crib Mattresses | 36 | | Standard for the Flammability (Open Flame) of Mattress Sets | 31 | ## Source - CPSC: List of CPSC-accepted testing laboratories: --- ComplyGoods · https://complygoods.com/labs/scope/mattresses/ · Independent. 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