Import Automatic Closed Cup Flash Point — Buy in wholesale FOB from Supplier in China

The Automatic Closed Cup Flash Point Tester from Wuhan GDMK Electric Co., Ltd. measures the closed flash point of petroleum products using an automated heating and ignition system with Chinese-language touchscreen control. The unit incorporates imported technology and presents parameters including pre-set temperature, oil sample identification, atmospheric pressure, and test date through menu-driven prompts. It is manufactured in Wuhan's Jiangxia District Economic Development Zone and targets domestic Chinese laboratories and industrial users seeking import-substitute instrumentation.

The LCD TFT colour touchscreen interface represents a step up from basic LED displays common in entry-level units, allowing direct parameter entry without auxiliary keypads. Standard closed cup flash point testers in this category typically achieve temperature control within ±0.5°C using platinum resistance temperature detectors and solid-state relay heating control. The closed cup method suppresses vapour loss compared to open cup testing, yielding more conservative flash point values critical for transport classification under UN regulations and Chinese GB standards.

Primary end-users include railway lubricant testing laboratories, aviation fuel quality stations, electric power transformer oil analysis departments, and petroleum research institutes. The supplier positions this as a direct replacement for imported instruments, suggesting comparable performance at reduced capital cost. Buyers should confirm with Wuhan GDMK Electric Co., Ltd. the specific temperature range, heating rate compliance with GB/T 261, and whether export documentation and English-language interfaces are available for international procurement.

Wuhan GDMK Electric Co., Ltd. is located in Jiangxia District Economic Development Zone, Daqiao New District, on Huangjiahu Avenue in Wuhan, Hubei Province. The supplier holds a harbor trust tier with 0.00% response rate and no recorded response time, indicating minimal platform engagement. The address places it within Wuhan's industrial corridor, though no factory ownership, production capacity, or quality system certifications are stated in the available profile.

The company specialises in electric equipment and petroleum testing instrumentation, with this flash point tester positioned as an import-substitute product for domestic Chinese laboratories. No establishment year, employee count, annual revenue, or client references appear in the source data. The product description emphasises adoption of advanced foreign technology for localised manufacturing, a common strategy in Chinese analytical instrumentation. Buyers should request factory audit reports, quality management documentation, and domestic reference installations to assess technical credibility.