Quality Assurance- Yongkang Zehui Metal Product Co. Ltd

Quality products start with raw materials

In terms of product standards, the company actively participates in the standardization work of foreign organizations, and participates in the standard compilation of air fryer. All air fryers' function, safety, appearance, accessories are 100% tested in the assemble line and make sure quantitative before package. Baskets and pots are non-stick coating. All products meet drop test such ISTA etc. shipping requirement.

Injection Moulding Raw Materials
Such as PP, PA66, ABS, etc. have excellent properties in chemical stability and flame retardancy, and are ideal materials for air fryer shells to cope with complex environments.
Hardware
The hardware is made of food-contact stainless steel with high stability, and the frying basket is made of integrated aluminum plate.
Power Cords
Equipped with a wire bending tester, the power cord is tested for bending, and a strong, durable and long-life power cord is selected as an important raw material for our production.
Line Boards
The quality and stable supply of circuit boards are highly controlled, laying the foundation for continuous production and quality control.
Other Raw Materials
When ingredients, the GB2828-2003 sampling level Ⅰ, CRI = 0.01 maj = 1.0 min = 2.5;Inspection standards for each part "Compilation of Inspection Procedures for Incoming Air Fryer Materials".

Test items

We have a wealth of quality testing equipment, engineers use different methods to test the performance of products to achieve our goals.

●Perform salt fog on the hardware.
●Bend test on the power cord.
●Packing the finished product decline test.
●Test the box for the finished product of the packaging.
●Test wear resistance test on coating.
●Test the environment of components and finished products in constant.
●Temperature test on the finished product.
●Perform hardness test on rubber.
●Soften the temperature test of the sample of plastic raw materials.
●Perform tensile tests on parts.
●Play pressure test on plastic parts.
●Test the intensity of the package material.
●Measure the size of the part.