Shandong Lianshunda Acoustic Co., Ltd. is a professional manufacturer of electro-acoustic components and assemblies, as well as a provider for relevant services and the total solutions to the technical problems in the field. Gettop was honored to be a National High-tech technology enterprise and ranked among the China Top 100 Electronic Enterprises. Having a quality management philosophy of â??pursuing excellent product quality, satisfying customersâ?? needs, building Gettop brand, achieving a world-class reputationâ??, and also attaching great importance to the environment and labor safety, Gettop has been certified ISO9001, ISO/TS16949, ISO14001, OHSAS18001 QC080000 and been known as a responsible employer in the industry