We are a Chinese factory specialized in Coaxial Connectors.All connectors are available ROHS compliant. First of all, Please allow me to give you a brief introduction again. We are a professional coaxial connectors&＃039; manufacturer in China since 1992. 1. Products: F series, BNC, RCA, PAL, N, 7/16, DIN and so on. 2. Plating : we do nickel plating by ourselves. Gold plating is available. 3. Material: brass / zinc die-casting. Meanwhile Our factory produces brass compliance with RoHS standard which is a great help reducing the cost for our customers. 4. Delivery time : 10 days for 50K. 15 days for 100K 5. Delivery terms : FOB Shanghai. CIF or C&F your destination port is available. 6. Payment terms : TT 30% deposit in advance and TT 70% balance before shipping. 7. We also provide OEM and ODM service.