all kind of car jump starter available, high quality low price.Goldsun technology Co.,Ltd is is a leading professional manufacturer  of electronic products such as  power bank ,data cable,charger,UPS,router.etc and so on,which was established by HUAWEI experts in Shenzhen China.  With a wide range and best quality products, competitive prices, stylish designs and excellent services, we have won a good reputation among customers in mainland china and abroad. 
Our company is located in Shenzhen, covering an area of over 5,500 square meters. We can produce 300,000 pieces of power bank monthly. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world. OEM and ODM are welcome.

We would like to be your power bank/charger partner, create value for you,grow up together! We will be your the most suitable partner, why Goldsun power bank?
1.Price will be most competitive，because we are factory, the source of products,we can purchase better battery cell with lowest price because of our huge needs.

2.The quality is better,capacity is real,we have strict quality policy and comprehensive testing system to ensure high quality,we provide 1.5 years warranty.quality approvals include CE/FCC/RoHS.etc.every product support over-charged, over-current, short circuit protection, safe to use.

3.The service we provide is the best, including one-stop service,ODM/OEM service,24Hour service,customization service,We also can do custom-made housing for you！it is free of charge to print your logo on them.......because the cores of company is come from HUAWEI, we learn the HUAWEI service pattern(nanny service).

4. Strong R&D capability. we continuoursly develop the new items of power bank according to our product roadmap. more than 100 patent unique models for your choice.

5. More success story/cases. more and more customers are choosing us as their partner, example, Bu** company from America,Ty** company from America, PA** company from india, ST** company from brazil,IR** company from Russia, HUAWEI............

6. Credibility and Ethics. we always are sincere to establish long-term partnership with every our customers stead of just one-time deal.  you can feel free/unworried to start double win cooperation with us,because we regard honesty/sincerity/Credibility as first key factor/foundation.