uot; and "Completed After-Sale Service". Meanwhile, we have the following advantages:

1) Effective Quality Control Process

The quality from raw materials to the finished products is ensured by a comprehensive quality assurance system, which includes QC test for incoming materials, in-process QC, finished product QC, waste product QC, inspection/measure/test QC, product logo QC, status QC, data QC, correcting & preventing process, quality record QC, etc.



2) Cost- Efficient Production

Our well-regulated production line conforms to ISO9001 standard. Everyone can be allowed to be on post after strictly training.



3) Promptly Delivery

Orderly raw material purchasing and supervisor system, together with reasonable and scientific production execution, make each order in the production line finished promptly



4) OEM/ODM Orders Always Welcome

Our company has strong developing ability. We can offer full-orientation computerized design and whole sets of solution projects for each product. In order to adapt to the development of economic globalization, OEM and ODM orders are warmly welcome



5) One-Stop Manufacture

Quawin currently rolls out thousands of products such as notebook batteries & chargers, mobile phone batteries& chargers, DC/DV batteries & chargers, Bluetooth devices, etc.



To keep ahead in the competition, you need a supplier who can meet your demands. Please contact us and let our excellent sales team provide the perfect service for you at once. battery



2) Chargers:

Lithium battery charger

NIMH/NICD battery charger

Lead acid battery charger

LiFePO4 battery pack charger

DC/DV charger

OEM battery charger



3) Adapters:

Laptop AC adapter

Universal laptop adapter

Slim adapter



4) PCM for Battery Packs:

PCM for Li-ion battery packs

PCM for LiFePO4 battery packs



We focus on "Quality Assurance&q