About Us

Optical brightener,UV absorber and Masterbatch manufacturer and factory

Shandong Raytop Chemical Co.,Ltd established in 2006.We are optical brightener manfuacturers and factory. Now days we has three production bases,with total area of 120,000 square meters, 6 workshops and more than 260 employees. We are the most professional optical brightener suppliers and manufacturers in China.We have a optical brightener factory,special advantage products optical brightener for plastic,optical brightens for textile, optical brightener for paper making, optical brightener for detergent.And all kinds of master batches are available.

Also we are Masterbatch manufacturer and factory. Our Masterbatch product output is 10,000 tons / year.A large number of optical brightener and Masterbatch products are exported to the United States, Europe, Southeast Asia, Africa, Japan, South Korea and India. If you are planning to purchase optical brightener and masterbatch, then I am your best choice.

Optical Brightener OB-1

Optical Brightener OB

Optical Brightener FP-127

Optical Brightener CBS-X

Optical Brightener BBU

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Product category

Optical Brighteners Agent manufacturer

We are Optical Brighteners Agent manufacturer from the year 2006.We accept OEM/ODM orders,our brighteners export to worldwide.As the most professional optical brightener suppliers in China,we insist to provide our clients with high quality Optical Brighteners with advantage price and consistent service.

Why Choose Us!

We are professional manufacturer and exporter of Optical Brighteners for 20 yeas!

Raytop company insists on fully automated and intelligent integrated production,60% fluorescent brighteners’ raw materials are supplied by ourselves,we always optimize production layout to ensures continuous and stable supply. High quality+Reasonable price + Intimate service is the target we are pursuing.

20+

20 years'production experience

3

3 production bases

30+

30 products moldels

80+

80 countries customers

Recommend Products

Raytop is an optical brightener manufacturer

Raytop is optical brightener manufacturer in china with production experience about 20 years.We wholesale Optical Brightener powder & liquid,such as Optical Brightener OB-1 393,Optical Brightener OB 184, Optical Brightener FP-127 378,Optical Brightener KCB 367,Optical Brightener CBS-X 351,Optical Brightener MSAC 140,ptical Brightener BA 113,Optical Brightener BBU 220,Optical Brightener CXT/DMS/AMS 71, Optical Brightener 4BK etc for you.We are the most professional manufacturer & exporter from china,producing a full range of optical brighteners agents in China.

New Products

Bulk purchases optical brighteners,Nucleating Agent and Odor remover

We are professional for the following series: Optical brightener, Masterbatches,UV Products, Nucleating Agent,Odor remover etc.If you are looking for a Optical brightenert and Masterbatch,Nucleating Agent and Odor remover manufacturer, we have our own chemical factory and will become your best supplier.

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We are a professional manufacturer of Optical brightener,UV absorber and Masterbatch. Meet EU production standards. Welcome to consult us.

News

Optical brightener also called fluorescent brightener.

We are the best fluorescent brightener ob-1 manufacturers and suppliers china.We specialize in producing fluorescent brightener OB-1,OB,FP-127,KCB,KSN……for you.OB-1 is a kind of color conditioner, which is widely used in papermaking, textile, detergent and other fields. There are about 15 basic structural types and nearly 400 structures in fluorescent brightener. There are two types of fluorescent brightener added to laundry detergents: stilbene biphenyls (such as CBS) and bis (triazine) amino stilbenes (such as 33).

Reflective paint VS fluorescent paint
Reflective paint VS fluorescent paint

08/03/2022

Reflective paint is a kind of paint made of acrylic resin as raw material. It can be well blended with some reflective materials in a certain proportion, so that it can have a certain reflective effec...

How do UV absorbers work ?
How do UV absorbers work ?

07/12/2022

What are the working principles of UV absorbers? Ultraviolet absorbers can strongly and selectively absorb high-energy ultraviolet rays, and in the form of energy conversion, the absorbed energy is re...

UV stabilizer and UV absorber
UV stabilizer and UV absorber

07/02/2022

Speaking of professional chemical terms such as UV absorber and UV stabilizer, many people may not know what this is, but if UV absorber is added to sunscreen, it can protect our skin from being tanne...

Optical Brightener the most ideal industrial whitening preservation raw material
Optical Brightener the most ideal industrial whitening preservation raw material

06/24/2022

After any product is produced and stored for a period of time, the surface color or luster is not as bright as when it was just produced. This is unavoidable for any manufacturer, but a dull and matte...

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