High purity levels up to 99.5% for refined industrial applications.

Located in the Shandong Yellow River Delta Agricultural High-Tech Demonstration Zone, Linguang Group is a tech-leading benchmark in Sodium Carboxymethyl Cellulose (CMC) and Polyanionic Cellulose (PAC). Spanning 300+ mu (~50 acres) with 300+ employees, the group holds 600 million RMB in fixed assets and an annual capacity of 30,000 metric tons.

Its subsidiary, Dongying Linguang Biotechnology Co., Ltd., invested 200+ million RMB in a 105-mu (~20 acres) facility to produce 10,000 metric tons of food-grade CMC annually. The production lines feature international-standard Distributed Control System (DCS) fully automated smart controls.

Technical Specifications

Why Choose Us?

• Consistent Batch Quality: Advanced production monitoring ensures minimal viscosity deviation.
• Tailored Formulations: Customized additives developed for specific industry viscosity and solubility needs.
• Technical Expertise: In-depth guidance on additive dosage and formulation optimization.
• Global Supply Stability: Efficient logistics and consistent inventory for high-volume demand.

Primary Applications

• Oil & Gas: Fluid loss control agents and viscosifiers for drilling fluids.
• Detergents: Anti-redeposition agents for superior cleaning performance.
• Paper & Textiles: Sizing agents for improved strength and surface finish.

Frequently Asked Questions (FAQ)

Q1: How do I select the right viscosity grade for my process?

A: Selection depends on your desired final product texture and process equipment. Please share your application details for a precise viscosity recommendation.

Q2: Can you provide samples for compatibility testing?

A: Yes, we provide sample quantities for lab-scale testing to verify performance within your unique chemical formulation.

Q3: What are the packaging options for large-scale supply?

A: We offer standard 25kg moisture-proof bags, as well as customized jumbo-bag packaging to suit your storage and intake requirements.