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You're looking at copper conductor wiring with PVC or PE insulation — the standard for household electrical work, rated up to 450/750V. our company offer it in solid or stranded configurations, models like BV, BVR, WDZ-BYJ, and NH-BYJ depending on your fire rating needs or insallation preference. Basically, if you're running power or lighting in residential buildings, this is what you'd spec.
Most buyers ordering bulk are contractors doing new builds or rewires — they usually go with the 2.5mm or 4mm cross-section for general circuits. We've had a few folks try it for outdoor runs, but honestly, it's not meant for that; you'd want a sheathed or armored cable for wet locations. The PVC insulation holds up fine indoors though, and the oxygen-free copper keeps conductivity consistent.
Lead time on a standard order of 10,000 meters or so is typically 20 days form order confirmation — we keep raw copper stock, so it's usually just the extrusion and testing that takes time. Free samples are avaliable if you want to check the insulation thickness or flexibility before committing. Just note that custom colors (we do black as default, but others are possible) might add a few days to production.
Price drops noticeably past the 5,000-meter mark — we've seen people order 50,000 meters for a housing complex and get it at roughly 15% below the small-volume rate. You'll want to confirm the MOQ for your specific model though, because something like WDZN-BYJ (the low-smoke halogen-free version) has a higher minimum due to the compound cost.
One thing buyers don't always think to ask about is the drum length consistency — with our coils, you get about 100 meters per coil give or take 1 meter, which matters when you're wiring multiple units. The CE and CCC certifications are standard on all units, and we include a COA with each shipment verifying conductor resistance and insulation thickness.
BV is a solid copper conductor with PVC insulation, BVR uses stranded copper for flexibility, and WDZ-BYJ is a low-smoke halogen-free option. Choose BV for fixed installations, BVR for areas needing frequent bending, and WDZ-BYJ where fire safety is a priority.
MOQ for custom colors is usually 500 meters per specification. Lead time runs about 15-20 working days after order confirmation, depending on volume and current production load.
Yes, we include copies of ISO9001, CE, and CCC certifications with each order. If you need original stamped versions for customs clearance, just let us know in advance.
Absolutely, we offer free samples for you to test quality and specs. You just cover the shipping cost, which we can arrange via your preferred courier.
Cables are packed in coils, typically 100 meters per coil, wrapped with protective plastic. For larger bulk orders, we can customize coil lengths or palletize them to prevent damage during shipping.
