Yongkang chuangji electronic co., ltd is a professional developer and manufacturer of indoor and outdoor electric and solar-energy mosquito killer lamp, electric mosquito swatter, mosquito repellent, ...

qingcun RD Hangzhou Zhejiang ***, qingcun RD

When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our Composition Notebooks we have developed technologi...