Shenzhen UPSEN Electronic CO., LTD. is a subsidiary corporation of UPSEN Holdings CO., LTD., which is established in 2002 with the mission to accelerate the transition and development of new energy, and build a new energy world. We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole. We already past ISO9001 international quality system certification, and established a complete quality system ranging from material source, process, assembling to testing.
UPSEN with over 200+ employees, 30+ professional researching & independent engineers with bachelor degreeor above and average 7+ years' experience, we are priority than our peers developed unique products in market like three level inverter tech UPS in 2017 , Off Grid Solar Inverter workable without batteries in 2018, PF1 Output UPS in 2019 etc.
We exported to more than 80 countries and areas till now, and we have famous clients like China Mobile, China Tower, TP-Link, Bangla Phone LTD, Tigo(Millicom International Cellular SA), Liz Telecom and so on.
Q1. What is packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
We can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 7-20 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
Q5. Can you OEM and ODM Service?
A: Yes, we can provide free OEM Service, and ODM Service is available for volume order too.
Q6. Do you test all your goods before delivery?
A: Yes, all our products have more than 6~8 hours for againg, and strict test before dispatch
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