Shenzhen Sureword Digital Technology Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, specializing in the R&D, manufacturing, sales, and after-sales service of mobile phones, portable digital devices, and electronic accessories. Established in 2006, the company operates a factory in the Hi-Tech zone of Guanlan Town, with an investment exceeding US$15 million, covering over 60,000 square meters, including a 90,000 square meter factory building and 20,000 square meter warehouse. The facility is equipped with 5 SMT production lines and 10 assembly lines. With a workforce of over 1000 employees, Shenzhen Sureword Digital Technology Co., Ltd. offers OEM services and holds certifications including ISO 9001, ISO 14001, and GMP. Their product range includes smartphones, dual SIM phones, gold mobile phones, crystal mobile phones, wrist watch mobile phones, and TV mobile phones. The company has a well-established distribution network across China and exports its products to various international markets.
Smart Phone (TLT328)
TV Mobile Phone (HXTV700)
G+C Dual Standby Model Mobile Phone (TLT308)
Wrist Watch Mobile Phone (CCK600)
Mobile Phone (HJ53B)
Gold and Crystal Mobile Phone (CQ7008)
Dual SIM Dual Standby Mobile Phone (ZB-L788)
EC Speaker Design
🇨🇳 China
2006Fewer than 5 peopleManufacturer/OTHER
ODM manufacturer
Product customization
Description
EC Speaker Design is a specialized manufacturer and contract design firm based in Shenzhen, China. Founded in 2006, the company distinguishes itself by integrating advanced acoustic engineering with industrial and mechanical design to develop high-performance loudspeakers and audio systems. Led by an engineer with extensive experience in acoustic performance and tooling design, the firm focuses on the technical feasibility of complex speaker structures, ensuring that aesthetic concepts are successfully transitioned into functional products. Beyond core design and manufacturing, EC Speaker Design provides comprehensive project management and sourcing services within the South China region, assisting clients with resource development and production scheduling for various consumer electronics and electrical components.