Import Coaxial Cable Rg7 — Buy in Bulk from Supplier in China

The RG7 coaxial cable offered by Hangzhou New Asia International Co., Ltd follows a construction of 1.3 mm bare copper centre conductor, a 5.72 mm solid polyethylene dielectric, 95 % bare copper clad steel braiding and a 7.6 mm flame‑retardant PVC jacket. Its nominal characteristic impedance is 75 Ω ± 3 Ω and the velocity of propagation is specified at 85 % of the speed of light. The cable is rated for an operating temperature range of - 40 °C to +80 °C and can sustain a minimum breaking strength of 0.0072 kN (≈ 166 kgf). Packaging options include rolls of 100 m, 200 m, 305 m or equivalent yard lengths, with inner reels of wood, plastic or paper and outer cartons or pallets as required.

The dielectric material is solid polyethylene, a standard choice for RG‑7 cables because of its low loss and moisture resistance. Shielding is provided by a copper braid whose coverage can be selected between 80 % and 97 %, and the braid wire diameter is offered in 0.10 mm to 0.16 mm sizes, matching typical industry tolerances. Available centre‑conductor variants include tinned copper, bare copper and copper‑clad steel, giving buyers flexibility for different signal‑loss requirements. The outer jacket is supplied in flame‑retardant, UV‑resistant or UL‑rated PVC, which aligns with common safety specifications for outdoor and indoor installations.

Coaxial cable RG7 from this supplier is commonly used in broadcast distribution, CCTV systems and CATV networks where a 75 Ω impedance is required. Importers and system integrators purchase the product in bulk, often specifying custom roll lengths or reel types to suit their assembly lines. Trade terms are listed as FOB, CIF or C&F with payment via T/T or L/C at sight, and the supplier indicates a typical shipping window of about fifteen days from order confirmation. Certificates such as ISO 9001, UL, RoHS and CE are mentioned, so buyers should request the latest test reports to confirm compliance.

Hangzhou New Asia International Co., Ltd is based at 445 Kaixuan Road, Zmi Plaza 17/I, Hangzhou 310020 in Zhejiang Province, China. The company is listed as an imported supplier with a harbour‑level trust tier, although its response rate is currently recorded as zero, indicating that inquiries may require follow‑up through alternative contact channels. The profile states a production capacity of 200,000 km of cable per year, suggesting a sizeable manufacturing capability for bulk orders.

The supplier’s catalogue highlights the ability to customise coaxial cable specifications, including conductor type, braid coverage and jacket material, to meet client‑specific requirements. No further corporate history, employee count or client references are provided in the source data, and the listing does not disclose any additional certifications beyond those mentioned for the product itself.