About Us


Work with OLDSHARK
FOCUSING ONCONTENT CREATION
About 15 Years Manufacturer and Exporting Experience.
Our Factory is Certifcated by BSCl and ISO and Walmart.
We have rich experience on working with Walmart, Bestbuy, Tesco…
As An Amazon Vendor, We Are Always Know How Important
The Products Quality and LeadTime to Customers
TRUST IN OLDSHARK
PROFESSIONAL LAB
Our laboratory has 26 sets of experimental equipment,which can meet the requirements of temperature and
humidity,cold and hot shock,vibration,drop,salt spray, wear resistance, wire bending, plugging, key life,
tension,hardness,ESD,battery combustion,volumeseparation, fire protection and other engineering exper
iments and reliability tests.
OLDSHARK
Timeline
Whoe Turst US




