Established in August 1994, Shenzhen Topfun Electronic Co., Ltd. is a professional manufacturer of pet training device,electronic gifts, health care products, household products and innovative promotion items. We have advanced machines, skilled operators and efficient management team. The total employees are more than 600. We have strong research and development team with 23 professional engineers in the fields of molding design, software and electronic engineering. Most of our engineers have ...   |