WHY CHOICE CHANGRONG AS YOUR PARTNER?
 

Leading supplier more than 15 years experience.

Ningbo Changrong Electrical Co.,Ltd, specializes in manufacturing all kinds of rechargeable items ,as one of the leading

supplier in this filed ,we have 15 years experience in R&D and provide best tems to the target market.Proud to say now we

are one of the main supplier of rechargeable items in the Middle East ,South&Southeast Asia ,Europe ,America and Africa.

A complete quality control system ensure qualified product 

With over 15 years of continuous work to provide the best products available, we have established a complete quality

management system. LEDs /battery/components have to past the aging test before approved. For each order ,there will be 4QC

to ensure the lantern perfectly. The QC1 will do the 100% function checking on the line, then QC2 do the 100% visual checking

before burn-in test,OQC1 will do the burn-in test in the QC testing center before packing .After package before loading ,the

OQC2 will recheck the total lots by random samples once again the goods can be loaded after approved by the OQC2 only.  

Full range of after-sales service system process enable you at ease  

In order to achieve total customer satisfaction, we welcome all OEM project and 35 engineers standby to customiz new designs

according to your specific requirement always. In addition ,all our products come with a one year warranty,during which we offer

replacement parts and onsite repair service FOC  

Short delivery date support you to Seize business opportunities quickly

In addition to more than 800 skilled workers and 16 assembly lines , we have our own battery factory ,packing materials factory 
PCB factory ,transformer factory ,All these enables us to fabricate the accessories in our own factories which not only reduces
our outsourcing cost but also ensures our timely production completion. As a result ,we are able to delivery the orders within 25
days usually.