1. High quality and reasonable price.

2. Approval: TUV, CE, UL.
3. Independent research and development; Cable and hardware production; Injection mold and mould making.
4. Our connector can be used outdoor during harsh winter or sweat summer, the endurance temperature range is -40℃- +105℃.
5. Perfect assembly workshop; One-stop production.
6. Any question from you are welcome and will be replied in 24 hours.

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2. Import duties, taxes and charges are not included in the item price or shipping charges.These charges are Buyer’s
responsibility.
3.If you didn't receive the item after 55 days, please feel free to contact us.We will make all our effort to resolve the problem.
4.We are not responsible for delays caused by the customs,Import duties,taxes or other customscharges.
5.If you need more fast delivery, contact us to use Fedex, DHL, TNT,UPS ect and pay the extra freight cost.
6.Remote area addition fee(UPS & FedEx & DHL)A Remote Area is defined as a post code or in the absence of post code, a suburb/town name that is difficult to serve. A delivery to one of the following post codes and towns would attract a Remote Area surcharge.
7. 100% QC before shipment.

Q: What is the Minimum Order Quantity(MOQ)?

A: Normally, MOQ is 1000pcs, but special requirements can be accepted.

Q: How much do I need to pay for your OEM service?

A: No need to pay extra cost for our OEM service if order quantity over 1000 pcs. The OEM cost includes in the unit price.

Q: What is the lead time?(How long do you need me to prepare my goods?)

A: 2-4 days for sample orders, 10-15 days for mass production orders (based on different quantities, OEM , etc.)

Q: How will you deliver goods to me?

A: We ship by air and sea generally. In the mean time, we cooperate with international expresses such as DHL, UPS, FedEx, TNT to enable our customers to get their goods rapidly.

Q: How long do I need to wait before my goods arrive?

A: 5-7 days for air transportation, 3-5 days for international express.

Q: How is your product quality?

A: Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our quality according to AQL standard. DOSIN always care what you care!

Q: What is your warranty?

A: Our warranty is 12 months after delivery, DOSIN pays high attention to after-sales service.