All our processes strictly adhere to standard procedures. We provide a 12-month quality warranty against the delivery date. If the product does not work properly as described and the issue is proven to be caused by manufacturing, we will provide exchange services for the same item. Our support team is always available to assist you.

Yes, we provide bespoke customization services to meet specific customer requirements. You can send your detailed specifications, and we will evaluate if we can develop the solution. We develop new models regularly, and we can also work with physical samples provided by you to build custom versions.

Yes, we are pleased to send samples so you can evaluate the build quality and performance. We are confident that you will be satisfied with the results and find our products to be a reliable choice for your power supply needs.

Different products carry different MOQs. Generally speaking, our minimum order quantity starts at 1 to 2 pieces. Please contact us to confirm the requirements for specific items.

If the item you need is in stock, we can ship it within 1-3 working days after receiving payment. For out-of-stock items, the timeframe varies depending on the product, generally taking between 1 to 4 weeks for production.

Small batches can be shipped via air express, while larger orders can be sent by container to reduce costs. You may use your own assigned shipping agent or utilize our cooperative freight forwarders. Our strategic location near major ports ensures convenient maritime transportation.