Main Products
Shandong Charing Industry Co.,Ltd , with main products of cellulose ether(HPMC, MHEC, HEC),RDP, PCE, PEO, Repellent powder,Starch ether, and so on.
Industry We Serve
The industry we serve include dry-mixed mortar(such as cement based tile adhesive, wall putty,skim coat, self leveling mortar, grout, waterproofing mortar and so on), Coating and Paint, Detergent and personal care, Oil drilling and so on.
About Us
Shandong Charing Industry Co.,Ltd , with the head office in Jinan city,Shandong province. The company currently operates in HPMC,MHEC, RDP,PCE manufacturing sectors and so on. The manufacturing history have started since 10 years ago. Shandong Charing have gained much experience in chemical additives to dry mixed mortar. With many years experience , we have enough understanding of China supplier market and international market, and already have cooperated with clients from South East Asia, South America, Africa, Middle East and so on. We believe can offer high value and high performance products with superior service to world market.
Who We Are
Our Brand
Advantages
Aug. 06, 2026
PCE Superplasticizer Selection Guide: Matching the Right Type to Your Application PCE (polycarboxylate ether) superplasticizer is the third generation of water reducing agents — and honestly, it has completely changed how we formulate dry-mix mortar and concrete. We have been supplying PCE to customers in Southeast Asia, Middle East, and Africa for years. The question we hear most is not "do you have PCE?" — it is "which PCE
Aug. 03, 2026
ETICS / EIFS External Wall Insulation System: How to Choose the Right Additives External Thermal Insulation Composite Systems (ETICS) — also called EIFS in North America — are one of the most demanding applications for dry-mix mortar additives. We have seen this quite a lot: a customer sends us a formulation, says “our base coat cracks” or “the boards are falling off”, and when we check the additives — wrong RDP
Jul. 17, 2026
How to Evaluate and Select a Reliable HPMC Supplier from China If you source Hydroxypropyl Methyl Cellulose (HPMC) for dry-mix mortar, you already know the challenge: HPMC looks identical — white powder, no odor, no visual difference. But the performance difference between a premium grade and a substandard batch can mean failed tile adhesion, cracked plasters, or rejected shipments.
