Import A300v Intrinsic Safety Marine Radio — Buy in wholesale FOB from Supplier in China

The A300v Intrinsic Safety Marine Radio from HZH Marine Group Co., Ltd. is an intrinsically safe handheld VHF marine transceiver designed for hazardous gas environments. It operates across the VHF marine band of 156 to 163.425 MHz and carries explosion-proof certification Ex ib IIB T4 Gb under GB3836.1-2010 and GB3836.4-2010 standards, with additional ATEX II 2G Ex ib IIB T4 approval. The radio achieves IP68 waterproofing and will float if dropped overboard, remaining functional at depths beyond 1 metre for at least 1 hour. Its battery incorporates dual output current limiting plus short circuit protection as part of the intrinsic safety architecture.

The unit employs a compact, structurally reliable enclosure built around an optimised intrinsic safety design. The battery protection circuitry and sealed housing work together to prevent ignition in explosive atmospheres containing IIA through IIB gas groups across temperature classes T1 through T4. This covers common marine and industrial gases including methane, propane, butane, hydrogen sulfide, and acetylene among others. The transceiver is suitable for installation and use in Zone 1 and Zone 2 hazardous areas where explosive gas mixtures may be present.

Professional buyers for offshore platforms, tanker fleets, chemical carriers, and port operations procure this radio for crew communication in explosive atmospheres. Ship chandlers, marine safety equipment distributors, and fleet operators represent the core demand. The VHF frequency range supports standard marine channel operation, ensuring interoperability with vessel bridge systems and shore stations. Buyers should confirm channel programming, spare battery availability, charger specifications, and after-sales service arrangements directly with HZH Marine Group Co., Ltd. before placing orders.

HZH Marine Group Co., Ltd. is headquartered at No.268 Maogang Road, Huangpu District, Guangzhou, Guangdong Province, with postal code 510000. The company holds a harbor trust tier on the platform, indicating a baseline verification level. The response rate is recorded at 0.00 percent with zero average response hours, which suggests either a new listing, limited platform engagement, or data not yet populated from active transactions. Buyers should therefore expect to initiate direct contact and may need to allow extra time for quotation and technical clarification.

The supplier's product catalogue focuses on marine communication equipment, with the A300v representing its intrinsic safety radio offering. No verified factory size, annual revenue, workforce headcount, or client reference list is stated in the available profile. The company address places it in Guangzhou, a major southern Chinese port city with established marine equipment manufacturing and shipping logistics infrastructure. Prospective buyers should request ISO 9001 or other quality system documentation, factory audit reports, and reference customers directly from the supplier during initial negotiations.