Founded in 2001,SHENZHEN E.SION ELECTRONICS S&T CO., LTD is a professional communication products enterprise.As world-famous brands' OEM&ODM manufacturer,we produce telephones for PHILIPS,ALCATEL,Panasonic,UnIden ,SANYO and TCL etc.Our products contains PSTN corded desktop telephone,,GSM/CDMA fixed wireless telephone,VoIP telephone, 2.4G digital wirelss telephone and POS termianal etc.We have two factories with large produce capacity to meet customers' demand.One is in Shenzhen city,the other is in Heyuan city,which is about 300 kms far from Shenzhen city.Our company has our own R&D department,SMT department,IC binding ,screen printing and telephone line produce department.Total more than 10 assemble productive lines. We have obtained ISO9001 quality system certification, and strictly follow the quality standard items to control products quality.High quality products,competitive prices! Better service! Welcome to your inquiry and visit!