Shenzhen Wondhope Electronics Co., Ltd. is a professional production of self-resetting overcurrent protection device ( also called a positive temperature coefficient resettable fuse protector or ) high-tech enterprise ( I am in the August 28, 2006 by the Shenzhen Municipal Science and Technology and Information Bureau , certificate number : S2006204). The company has advanced and complete a full set of production equipment and testing instruments, including a unique high-voltage vacuum curing process and unique electrical aging process as well as the unique PTC intensity and performance test system integrated test system . The company also has a strong technical support capabilities , has a complete quality protection system, and the manufacturing process to achieve full process automatic data acquisition and monitoring.

 

  Company has passed ISO9001: 2008 quality system certification , ISO14001: 2004 environmental management system certification and UL / cUL / TUV / CQC and many other safety certification, all products comply with the EU RoHS Directive and the Ministry of Information Industry SJ/T11363-2006 standards.

 

  Company specializing in the production of the " Wan and " brand self-resetting overcurrent protection device ( resettable fuse ), SMD has been widely used in communications products , audio-visual equipment, electric toys, electric tools , power , lighting , computers, automotive electronics and other fields, and has successfully entered the international market.