Celotech Chemical Co., Ltd. is a Suzhou, China–based manufacturer of cellulose ethers (HPMC, MHEC, HEC, CMC, PAC) and construction additives such as RDP, superplasticizers, gypsum retarders, and water-repellent agents.

• Celotech is a professional manufacturer of cellulose ethers and construction chemicals.

• Established in 2005, with 15+ years of production development.

• Operates 4 specialized factories and 3 application labs for quality control.

• Annual export volume: 100,000 MT of cellulose ethers and additives.

• Products are applied in construction, coatings, oil drilling, home care, polymerization, ceramics, pharmaceuticals, food, and personal care industries.

• Brands include Celopro®, Stargel®, Prestar®, Vinabond®, Celofiber®, FoamSolver®, Ultraplast®.