The MJ series features a quick lock mechanism with metal housing, ideal for outdoor lighting and marine applications where corrosion resistance is critical. The M series offers multiple locking options (screw lock, push lock, bayonet lock) with high-performance engineering plastic housing, suitable for industrial automation and general purpose applications.

We have two manufacturing bases. One in Shenzhen, Guangdong Province, and the other in Shaoyang, Hunan Province. The Shaoyang base is our high-power connector production hub with an annual capacity of 10 million sets.

We accept T/T (100% bank transfer), L/C at sight, and PayPal for sample orders. Payment terms are negotiable for large projects.

We ship via DHL, FedEx, and UPS for express delivery, air freight for medium quantities, and sea freight for bulk orders. We can also use your preferred carrier.

For standard products, MOQ is typically 100 to 500 pieces. For custom products, MOQ depends on complexity, usually 500 to 1,000 pieces. Sample orders have no MOQ requirement.

Yes. We provide 3 free samples for standard products. Custom samples require a small tooling fee, which is fully refundable upon mass order confirmation with a certain quantity.

Standard product lead time is 7 to 15 days. Custom product lead time is 10 to 20 days depending on complexity and quantity. Urgent orders can be arranged upon request.

Our products are UL, TUV, CE, 3C, RoHS, and REACH certified. Our factories are ISO9001 and IATF16949 certified. Our medical series products also comply with ISO 13485 standards.

We manufacture waterproof connectors, cable assemblies, and smart electronics. Our main series include M Series (M8 to M40), MJ Series metal connectors, Energy Storage Connectors (120A to 200A), Powercon, RJ45, USB connectors, and custom wire harnesses.