Factory wholesale 40000mah mobile power bank, flashlight dual usb slim power bank, wallet power bank

QC INTRODUCTION:
Our QC department is composed of 3 QC engineers and 12 QC assistants,with the expanding of our output,more QC staffs are needed. We strictly conduct international quality standards to meet the clients demands.

 Critical quality control  

a: Incoming material checking

all casing must be sorted before in production line;

Controller, crystal ocsillator must be inspected and tested by AQL level before incoming;

battery must be full tested before mounting;

b: Online inspection  power bank

Online inspection to the printings, package;

Full inspection of rechanging, discharging, aging test to the battery cells.

c: Final inspection/ pre-shipment inspection

casing came apart. Failed to mount. Corrupted contents will be picked;

bad battery will be sorted and returned to the suppliers;

d: Besides running these benchmarking tests, to make sure the product's longevity, durability, manufacturer's reputation, we have a record on different vendors writing

down their fail percentages and spotted the excellent suppliers.

OEM service
1.100% customized OEM service
 Any designs and ideas you can imagine, we will make it happens with our custom-made tooling technology

2.Pre-load/ Auto-run data
2.Pre-load/ Auto-run dat

aBy the data support service, when connecting your 7000mah power bank with computer, the preloaded data shoul d automatically launch on the screen.    mobile power bank charger 
3.Logo imprinting/ engrave
 Full-color printing, laser engrave, heat-stamp and more methods of logo imprinting to fit your demand.
4.Graphic design
 From logo creation to packaging design, our professional designers care the details and your needs.
5.Packaging
 Multiple choices of customized packaging appropriate to your marketing solution and different criteria 's requirements.

 Dedicated details  

From the design to shipment, we care you all the way; you have no worries about your money and your goods quality;

a: On the product development, you only have to tell us your ideas we'll send our creation drawing, layout and mock-up for option;

b: On sampling, we'll send high resolution again Panton book for reference the color, the appearance; free samples will be sent as request;

c: On production, we take photos each procedure of production and report to you, thus you'll control your goods even in overseas.  power bank

d: On shipment, we send screenshot to report the test report, we send photos of carton package, weight measurement to show you clearly about the goods condition. after shipment, we tracking the courier all the way till it's safety delivery.

  Good service

1; From design/ sketch to shipment/ delivery, one-stop service offered;

2: On-time delivery:we offer 7 days for production or 2-5 days when you asking urgent;

3: Efficient feedback:any questions or needing, you'll be replied within 24hours no matter we can or cannot;

4: warranty:you're guarantted to buy from us, any defects will be replaced or funds returned;

5: Win-Win transaction:our professional customer representatives dedicated to make each potential client to experience an enjoyable buying trip.