After years of development from 1978, Yunhuan has established itself as a prominent and leading manufacturer of power cord, extension cord, UL power strip, UL adaptor in China highly reputed for the supply of high-quality, advanced products and provision of excellent customer service. The company has been awarded the certificate and registered as an ISO 9001:2000 group enterprise. This further shows that our management and production system, together with our service offered, is well accredited. With the support of effective market and product research and our technical staff's effort, we have successfully developed a wide and comprehensive market such as GE, Phillips, Wal-mart, Hitachi, Samsung, LG, Cooper, Haier, etc.. Our products are highly approved by ample certificates issued by PSE,CE, GS, SEV, SEMKO, NEMKO, DEMKO, CEBEC, IMQ, VDE, BS, SAA, NF, KEMA,OVE, UL CUL CSA, IRAM, CCC and so forth, and also have conformed to RoHS compliant As an experienced and qualified exporter, we also are the sole agent of meterological balloon in China. We warmly welcome your enquiry at any time and expect to serve your esteemed company cordially.