E-mail:sales@welldonechina.com
+86-13953376960
Construction Mortar Hydroxypropyl Methyl Cellulose HPMC for gypsum
2020-06-19HPMC is odorless, tasteless,non-toxic celluloseethers producted from natural high molecular cellulose through series ofchemical processing and achieve...More
Sodium polyacrylate
2020-06-09Super absorbent polymer (SAP) is a new type of functional polymer water-absorbing material produced by our company, which contains a large number of h...More
Super Absorbent Polymer for Hygienic Product
2020-06-06Super Absorbent Polymer for Hygienic Product Super Absorbent Polymer for Hygienic Products The main use of SAP are absorbing and retaining or toblock...More
Best quality cationic polyacrylamide for wastewater treatment
2020-05-28WELLDONE Cationic Polyacrylamide (CPAM) iswidely used in municipal and industrial wasted water treatment, it is the bestoption for sludge DEWATERING p...More
Partially Hydrolyzed Polyacrylamide (PHPA) Powder PHPA Powder for Drilling Mud Additive
2020-04-29PHPA partially hydrolyzed polyacrylamidepowder for oil drilling mud additive PHPA is short for partially hydrolyzed polycarylamide powder,it's a kind ...More
Polyacrylamide dosing method and precautions
2020-04-231) Determine the best model and the bestdosage of the product through small-scale testing 2) The product is formulated into anaqueous solution with a ...More
Powder Polymer Anionic Polyacrylamide for Coal Washing Water Treatment
2020-04-17Anionic Polyacrylamide APAM for Coal WashingWater Treatment is ultra high molecular weight polyelectrolyte copolymerizedwith acrylamide and acylate, m...More
Postponement of CAC2020 to be Combined with CAC2021
2020-04-13Postponement of CAC2020 to be Combined with CAC2021 March 3 - 5 , 2021 Shanghai New International Expo CentreMore
Application of PAM in sewage treatment
2020-04-09Polyacrylamide is a widely used chemicaladditive, it can treat many types of sewage.For the following types of sewage,the correct use of polyacrylamid...More
WELLDONE polyacrylamide PAM Use Method
2020-04-02PAM Use Method PAM Use Effect Polyacrylamide is widely used in different kindof wastewater treatment, bellow photo will show you the use effect thatpo...More
Chinese Respond to Call of Duty
2020-04-02Now that the spread of the novel coronavirus that is ravaging the world has largely been brought under control in China, the country is intent on doin...More
Polyacrylamide can improve coal mining efficiency
2020-03-25With the progress and development of society, the demand for human energy is getting higher and higher. Coal is one of the most widely used energy sou...More
Water treatment chemical flocculant nonionic anionic cationic polyacrylamide
2020-03-20Polyacrylamide PAM TypeAnionic Polyacrylamide: Anionic PAM is mainly used inminerals selection, metallurgy, coal washing, food, steel, spinning andpap...More
21st China International Agrochemical&Crop Protection Exhibition to Be Postponed
2020-03-2021st China International Agrochemical & Crop Protection Exhibition postponed to June 10-12, 2020, WELLDONE, China best super ...More
Anionic polyacrylamide Apam index
2020-03-13Polyacrylamide(PAM) is a high polymerization, high molecular and water soluble polymer; itcan be used in the petroleum, mineral separation, coal washi...More
Super absorbent polymer comparison test
2020-03-13WELLDONE SAP1 and SAP4 with particle size 8-18 mesh have good water absorption rate,&...More
NEFTEGAZ 2020
2020-03-06NEFTEGAZ has a long tradition and solid reputation as an effective professional platform for contracting, business contacts, exchange of experience an...More
WHO reaffirms China
2020-02-27World Health Organization Director-General Tedros said on the 24th that the WHO and China joint expert inspection team has completed its epidemic inve...More
Faced with virus ,easy way to make a mask from WELLDONE
2020-02-24Easy way to make a mask Materials needed: 1. Two pieces of tissue 2. Cling film 3. Stapler 4. Cotton string. 1. Take two tissue aspicture below,...More
Golden Globe Award first Asian film actor
2020-01-17Awkwafina,31, has no training in film and television performances, has participated in 4 films, only one actress. But with this low-cost, high-selling...More
- Subscribe
-
Get email updates on new products
- Contact us
- Shandong Welldone Environmental New Materials Co.,Ltd..
Telephone： +86-532-68972860
Fax： +86-532-68972860
Contacts： Michael Guo
Phone： +86-13953376960
E-mail： sales@welldonechina.com, michaelguo110@vip.163.comContact Now
- Hot Sales