ShenZhen GoldenSan Digital Industry Co.,LTD. is a professional manufactory and exporter  in Shenzhen of China. are major manufacturer and exporter in Shenzhen of Digital Promotion Gifts like USB flash deive,Mp3/4 player for promo, Digital Photo frame, portable DVD, PC Accessories, Electrical gift ,Digital premium,etc. We devote to the design, development, produce, and quality control of products. With quality products,excellent service, reasonable prices and prompt delivery.

We have established stable&reliable business relationships with customers worldwide. more than 300 buyers in 30 countries and regions come to source from GoldenSan digital Industry. Our products are exported to the US and the UK, Europe, Canada, Southeast Asia and Africa, etc.
  
Our 50 R&D engineers works closely with our production team to make sure we meet your requirements accurately. We can supply you with up to 420,000 units each month, complete with ASTM, CE, FCC, ETL, SASO and ROHS certificates.
 
We test all raw materials and key components thoroughly before starting production to ensure quality. And just recently, we purchased several chemical analyzers so we can do RoHS testing in-house. Two minutes is all it takes to scrutinize all six hazardous substances; SGS takes two weeks to complete its RoHS report. We inspect product samples using AQL 1.0/1.5 and 2.5/4.0 values.

We provide full support and services for the export process as per of customers' requirements. Clients receive full cooperation for prompt delivery.

We provide full support and best after-sales services to all our customers. Re-working and repair services are available, free of charge within the warranty period or the reasonable request. Our staffs are professionally ready to listen, help, serve your needs and inquiries.

Welcome OEM/ODM customer to cooperate widely with us.
We give 3 days samples for any logo imprint and on-time delivery.
Our philosophy: "Simplicity life with Hi-tech Fashion"