510 Connectors: The industry-standard threaded interface that connects a tank to a mod. It consists of a threaded outer ring and a positive pin insulated from the outer threading. Manufacturing these to precise tolerances is critical for universal compatibility, reliable conductivity, and preventing e-liquid leakage onto the mod.Freebase Nicotine Pods: Pre-filled with traditional freebase nicotine e-liquid, usually in lower strengths (e.g., 3mg, 6mg, 12mg). These provide a stronger throat hit at lower nicotine levels and are preferred by some experienced vapers and those who have reduced their nicotine intake.https://cbu01.alicdn.com/img/ibank/2017/742/994/4311499247_1272540437.220x220xz.jpgE-Liquid Formulations & Bottling Beyond hardware, this critical category encompasses the manufacturing of a vast spectrum of nicotine e-liquids. Services include custom flavor development, nicotine salt and freebase nicotine formulations in various strengths (e.g., 0mg, 3mg, 5mg, 50mg), professional bottling in multiple sizes (30ml, 60ml, 120ml), and custom brand labeling. This allows distributors to offer a complete, cohesive product line under their own brand, from the device to the consumable liquid.Coil Building Kits: Comprehensive kits for advanced users who build their own coils. Typically include a variety of essential tools: ceramic tweezers, coil jigs (for wrapping coils), precision screwdrivers, wire cutters, scissors, and often a spool of wire and bag of cotton. |