从China供应商批量进口7 Inch Touch Screen

The UG-LM7003 is a 7-inch touch screen module in an iPad-style MID format, driven by the VIA VT8505 application processor and supporting Google Android 1.7. The panel integrates a resistive or capacitive touch interface, the exact sensing technology is not specified in the source and should be confirmed with Kingroad Industrial Co., Ltd. Memory configuration is 128MB RAM, which constrains multitasking capability to lightweight applications. The 7-inch diagonal active area suits embedded kiosk, handheld data terminal, and basic educational tablet implementations where cost dominates performance requirements.

The VIA VT8505 is an ARM11-based SoC clocked at typical frequencies around 300-400MHz, positioning it in the ultra-low-power segment common to early Android industrial panels. Android 1.7 (likely 1.5 or 1.6 in original naming, with possible source truncation) represents a legacy OS branch with limited modern API support. Display resolution, luminance, contrast ratio, and touch controller IC are absent from the source; standard 7-inch modules of this era commonly shipped at 800x480 WVGA with 4-wire resistive touch. Buyers should treat the 128MB RAM figure as fixed, as this is explicitly stated, and plan software stacks accordingly.

Primary applications span industrial HMI panels, point-of-sale terminals, basic educational devices, and legacy healthcare monitoring interfaces where Android ecosystem compatibility is secondary to hardware cost. The supplier indicates FOB and CIF shipping options with LC and TT payment methods, though MOQ flexibility claims require direct confirmation. The 0.00% response rate and zero-hour average response time on the profile signal potential communication challenges, buyers should test supplier responsiveness with detailed technical inquiries before relying on quoted terms.

Kingroad Industrial Co., Ltd is registered at 4-24A Shennan Guangdong, Shenzhen 518000, China, placing it in the central Shenzhen commercial district rather than a dedicated manufacturing zone. The supplier holds an 'imported' supplier tier and 'harbor' trust tier, the former suggesting the account was migrated or onboarded through a non-standard channel, the latter indicating basic platform verification without deep factory audit. Response metrics show 0.00% with 0 hours average response, this is a critical operational gap that buyers must evaluate through direct outreach before considering purchase commitments.

No factory size, production line count, quality certifications (ISO 9001, ISO 13485, IATF 16949), or named OEM/ODM clients appear in the source data. The company specialises in touch screen modules and related MID products, with the UG-LM7003 representing a legacy platform offering. Buyers should request business licence verification, factory ownership documentation, and recent shipment records to assess whether Kingroad operates as a trading office, design house, or direct manufacturer, as this distinction affects warranty handling and engineering support availability.