According to the website of the Suzhou Market Supervision Bureau, in accordance with relevant regulations, the bureau commissioned the Suzhou Institute of Measurement and Testing Co., Ltd. to conduct a municipal-level supervision and sampling inspection on the quality of point-type combustible gas detector products in 2025. The bureau has released the "Announcement on the 2025 Municipal-Level Supervision and Sampling Inspection Results for Point-Type Combustible Gas Detector Product Quality (Issue 77)". A total of 25 batches of household combustible gas detector products were sampled, comprising 5 batches from the production sector, 10 batches from physical stores, and 10 batches from e-commerce platforms. After inspection, all 25 batches of samples were qualified, resulting in a non-compliance rate of 0%. The 2025 supervision and sampling inspection of point-type combustible gas detector products in Suzhou found no non-compliant results.

The table of results lists the sampled products, including their names, sources, claimed trademarks, model numbers, batch numbers/production dates, claimed manufacturers, sellers, and associated e-commerce platforms. The products inspected were all industrial and commercial point-type combustible gas detectors sourced from various entities such as physical stores, manufacturers, and e-commerce platforms including Taobao, JD.com, and 1688.