Shenzhen TSL Science Development company limited was founded in 2007,with occupied area of 1200 square meters and over 100 staffs. It mainly specializes in LED lighting product development ,design, and manufacture,also provides OEM service. TSL quality management system is operated in compliance with ISO9001:2000 and appliance of 7S management standard. IQC,IPQC, QC and QA are strictly proceed in each step of quality management system. Unique operation style and production standardization are ...   |