Liyang Paper Products Co., Ltd.

March 08, 2024

The reason why people form the feeling of color is because of the light, but for naturally luminous objects and reflective objects, we have different principles for the formation of color feelings.

March 07, 2024

Light Is Called Visible Light

Light in physics can be defined as electromagnetic wave, people can see the light is called visible light, it is only a very narrow range of electromagnetic frequency range, wavelength range is

March 06, 2024

What Is The Specific Relationship Between The Light And Color

Light and color are inseparable, so what is the specific relationship between the two? When we conduct color detection, we often mention the importance of the light source environment during the

March 05, 2024

The Solid Base Of The Monochrome Printing

The solid base of the monochrome printing with deep gray level is 100 percent, and the white printing is 0 percent. Different dark and light grays are used to control the proportions. For ease of read

March 04, 2024

Color Printing Or Spot Color Printing

In fact, this is only a small part. The real difference between the two doesn't stop there. Monochrome printing can be black printing, color printing or spot color printing.

March 01, 2024

How does color perception come about?

The three-color theory was proposed by the British physicist Young in 1801, and later developed by Helmholtz, collectively known as the Young-Helmholtz three-color theory. This theory starts fro

February 29, 2024

Cardboard Tablet PC Packaging Gift Paper Box

Cardboard tablet pc packaging box/ gift paper box competitive price luxurious tablet pc packaging gift box

February 28, 2024

Fancy Paper Custom Cosmetic Lipstick Paper Box Packaging

"Print" your brilliance with our ex

February 27, 2024

Custom Printed Candy Box Paper Gift Box Packaging

DETAILS OF Custom Printed Candy Box Paper Gift Box &nbs

February 26, 2024

Custom A4 Paper Outdoor Storage Box

Item: A4 Paper Storage Box / Storage Box / Outdoor Size: Customized

February 23, 2024

Fashion Paper Gift Box Jewelry Box Packaging Box Cardboard Box

Model NO.: J-2 Weight: <0.5 kg Mobile Number: +86 15889710522

February 22, 2024

Hand-Made Paper Box Creative Paper Gift Packing Box

Hand-made exquisite paper box creative paper gift packing box aluminum ladder box BLF-PBO012 DESCRIPTION MODEL: BLF-PBO027 MATERI

February 15, 2024

OEM manufacturer Custom Paper Tube Storage Box

Carboard box Designed for the long term storage of cry

February 12, 2024

How to Make The Corrugated Paper Box

At the packaging various folding cartons and cartons that were processed with different liners and cardboards were exhibited to meet a wider ra

February 08, 2024

Shoes Folded Handmade Gift Paper Box

Experie

February 02, 2024

Kraft Paper Shopping Bags Not Only Meet People's Pursuit of Environmental Protection,

Kraft paper shopping bags are favored by consumers for their unique material and design style. Kraft paper is a natural, degradable material, the production of shopping bags not only has good en

February 01, 2024

Chinese Spring Festival is one of the most important traditional festivals in China

Chinese Spring Festival is one of the most important traditional festivals in China and one of the grandest festivals for Chinese people around the world. It is the beginning of the Lunar New Year, us