Our Story
Built on Customized Engineering, Not Stock SKUs
The Sainsun export business was established in 2017 in Shenzhen, Guangdong — one of China's most mature manufacturing hubs and home to the country's largest export port complex. From day one, our model was different from a trading company or a stock-SKU supplier: every order is produced to the customer's specification.
Over the past 9 years we have shipped customized flexible packaging to food brands across North America, Western Europe, and the Middle East. Our verified on-time dispatch rate of 97.4% is not a marketing claim — it is the figure Alibaba records from our actual export orders, audited by SGS through their onsite inspection program.
Today our facility spans 10,103 m² with 10 production lines covering printing, lamination, slitting, bag-making, and quality control. The plant is in Huiyang, Huizhou; sales and sampling run from our office in Pingshan, Shenzhen. A team of 65 staff — including 3 R&D engineers and 4 dedicated QA/QC inspectors — supports every project from first sample to final shipment.
Sainsun production floor — 10 lines, 10,103 m² verified facility
