Welcome to visit us! Thank you for your concern and support all the time since our establishment!

Back to 2002 when li-polymer battery just launched to market and the NiMH batteries and steel shell & aluminum shell lithium batteries still occupied most of the market share. In order to promote the new product to the customers, our sale team worked hard to visit them with numerous meetings as to persuade the R&D engineers to put our product into their new designs, until get the chance for sample test. It is a kind of success for us because li-polymer does not show big advantages on good cost performance at that moment. Finally, we got orders and made delivery. It supposed to be a time of leisure. However, the quality problems of swollen, leakage, no electronic etc happened in succession. All the sales and engineers team were busying again for after service^

As a witness who saw the whole procedures of the li-polymer battery development from lab to mass production progress, when the time come to 2005, with the development of manufacture equipment and technology and material improvement, the production efficiency improved a lot and the quality comes to stable. The advantages of safety, high capacity, the size can be customer made, delivery fast attract more and more customers. Until when Apple company adopt it on their designs, li-polymer battery became main stream and get more and more popular in electronic products manufacture.

In order to serve our customers better, we set up our factory in 2006-Shenzhen VDL Electronics Co., Ltd to produce the lithium polymer battery by ourselves.

Following the continuous development of lithium polymer battery and more fierce competition, we set up Chongqing VDL Electronics Co., Ltd in 2011 with production capacity of 50000PCS each day, which increased to 120000 PCS each day at January 2012. More than 800 experienced worker produce high quality li-polymer batteries widely applied to intellect swear devices, bluetooth products, smart mobile products, portable power bank products, tablet PC products etc.

Base on our optimistic anticipation of li-polymer market, in order to provide better power bank products and service to our customers, we separate the power bank branch(start to operate since 2011) and registered the new company Shezhen Yusichuang Technology Co., Ltd on June 2014. We will invest more energy and resources to focus on the R&D, produce and market of power bank products.

We insist to make safe, stable quality, simple but delicate products and pursuit continuing improvement. In the spirit of innovative, sharable and open mind, as well as the honest attitude to produce products and serve customers, we sincerely welcome more talents to join us.