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About TESLONG
Shenzhen Teslong Technology Co., Ltd. was founded in 2008 in Shenzhen, with its own professional “Design, R&D, Production and Sales" Department, mainly engaged in digital camera systems, industrial inspection camera systems, industrial and personal electronic tools and equipment, household digital equipment and other related products.

We have
* More than 2,000 square meters production and processing bases
* 20 advanced high-tech production equipment and 4 complete production lines
* Perfect quality inspection measures in all aspects of production
* More than 10 domestic and foreign R&D elite teams
* Passed ISO9001 quality management system certification
* Multi-channel marketing, like Amazon, Alibaba, AliExpress, eBay, Domestic sales
* Products have been supported and affirmed by worldwide customers

We can offer you
* Excellent quality products
* Software and other research and development services
* Factory directly price
* Professional & Responsible after-sale service
* OEM, ODM processing customized services
* 1pcs MOQ trial order service
* Speed & Safe shipping service

Q1. What is your terms of packing?

Generally, we pack our goods in color boxes and brown cartons. Teslong aslo provide OEM service with reasonable MOQ. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. The fee is depends on the amount.

Q2. What is your terms of payment?

T/T and Paypal 100% advanced before sending out products.


Q3. What is your terms of delivery?

FOB and CIF. If you need other terms, please discuss with TESLONG sales.


Q4. How about your delivery time?

Generally, it just takes 2-10 working days for the quantity below 500 sets. The specific delivery time depends on the models of item , stock of the materials and the quantity of your order.


Q5. What is your sample policy?

We have no MOQ for sample order. And Sample order can enjoy fastest Lead time with only one day after payment received.

Q6. Do you test all your goods before delivery?

Yes, we have 100% test before delivery and all TESLONG products have at least 48 hours Aging Testing to make sure good quality.


Q7. How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.