Everything at Tianjin Norland proves that “quality is our life”. The product quality is strictly controlled by corresponding standard in each procedure from production to product delivery.
Our in-house lab may perform full items test like:
Moisture Heavy metals（As/Pb/Cd/Hg）
Protein Total Plate Count
At the same time, we test below items in third part labs at the request of customers:
Other items as per our customer’s request.
Cooperation partners for third part labs-