Shanghai Zhubi Ronghui Trading Co., Ltd

We specialize in supplying high-quality Hydroxyethyl Cellulose (HEC), a critical drilling fluid additive designed for the oil and gas industry. As a high-efficiency thickening agent, HEC significantly increases the viscosity and stability of drilling fluids, especially in complex downhole environments with high temperature and pressure. This "Made in China" product ensures the continuity and reliability of drilling operations.

HEC plays multiple roles in drilling fluids: it is not only an excellent fluid loss control agent, effectively reducing mud overflow and filtrate loss, but it also acts as a suspending and dispersing agent. These properties work together to effectively prevent formation collapse and lost circulation, protecting the reservoir. By using our oilfield chemicals, clients can significantly improve drilling efficiency and reduce overall costs.

We are committed to providing a stable supply chain for global drilling service companies and petroleum additives distributors. Choosing our cellulose ether product means choosing superior performance and cost-effectiveness. Contact us for technical specifications and B2B quotes.