Shenzhen Aoheng

Manufacturer of bleaching Earth,fullers earth,attapulgite,bentonite and desiccants in China

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Bleaching earth manufacturer in China

Who we are?

Shenzhen Aoheng Science and Technology Co., Ltd is professional manufacturer of fullers earth,bleaching earth and others adsorbents products in China.

Autobang attapulgite factory buildingOur factory is Jiangsu Autobang international Co.,Ltd, one of largest manufacturer of attapulgite,  bentonite in China, we own and operate an attapulgite mine at Xuyi County in Jiangsu, China. This mine will be mining for 150years in future.

Since it is established in 2003, Autobang were engaged in mining, processing, and selling of attapulgite clay, bentonite clay, and others minerals.

Our main products are activated bleaching earth, fullers earth, well drilling mud bentonite clay(API&OCMA Standard), animal feed additive, 3A molecular sieve for insulating glass and cat litter.

Our factory covers an area of 50,000square meters, now we have two productions lines, and our annual yield reaches 30,000tons, our products are sold to South Korea, Japan, Russia, Turkey and countries in Southeast Asia.Now Autobang is ISO 9001:2004, ISO9001:2008, and ISO14001:2004 regestered.


Bleaching earth sales company in ShenzhenShenzhen Aoheng Science and Technology Co.,Ltd is established in 2005, as sales and exporting company.

With the abundant technical force and complete testing methods on our products, as well as advanced management concepts on our company, Those help us to constantly improve and develop our product based on customers and industrial feed back. And we believe that we will be your good partner.






Bleaching Earth for refining edible oil

activated bleachingearthActivated bleaching earth for refining edible oil

"ATL" Activated bleaching earth is a highly active bleaching earth used in used in a wide scope of applications for refining edible oil.

"ATL"  Activated bleaching earth, it is well suitable for the removal of polar compounds like chlorophyll, carotinoids, phospholipids and peroxides, via chemisorption and acid catalysis in edible oil,such as in vegetable oil, anamal oil.

 "ATL" Activated bleaching earth is very suitable for refining vegetable and animal oils and fats.

  Application feild:    "ATL" Activated bleaching earth as the bleaching agents is very suitable for

  1.refine edible oil,for example, refine soybean oil,palm oil, rapeseed oil, groundnut oil, sunflower oil, cottonseed oil,coconut oil, mustard oil,corn oil, linseed oil, castor,Olive oil, linseed oil.

   2. finishing and/or reprocessing animal fats like tallow oil, fish oil, lard oil.

   3.moreover for finishing processing fatty and soap.

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Contact Us

Mr. David Lee

Sales Dept.Manager

Mobile Phone:0086 15017935468

Tel: 0086-755-26812580 (ext606)


Add: R901, B&H Plaza, 27 Nanhai Ave., Shekou,

Shenzhen 518067,China.

Factory:NO.52-1 Dong Fang Ave., Economic Developing Zone,

XuYI County, Jiangsu, China.