The level of glass

The quality of the product hierarchy:AAA Production line product elimination rate 45%, inflation within the product basic will not meet production problems The quality of Appear, defective rate is less than 2%.

Applicable to high-end custom type products, boutique gift products, price ratio is about fifty percent higher than with high product value.

A grade The quality of Production line product elimination rate 20%, inflation products product problems encountered in small scale, defective rate is less than 5%.

Suitable for star hotel, high-end catering appliance products, price ratio is higher than 20 to twenty-five percent with high product value.

Inflation (bulk)The quality of Production line product elimination rate 5% 8%, reject rate is less than 10%.  Suitable for large wholesale domestic, overseas exports, daily provisions, and super channel sales.