Shandong Ensign Industry Co.,Ltd.

Shandong Ensign Industry is a global leading manufacturer of citric acid series products, specializing in the R&D and production of anhydrous citric acid, citric acid monohydrate, trisodium citrate and various citrates. Our products are sold to over 130 countries and regions worldwide, leading the industry in production capacity and market share.

Holding a full range of international certifications including ISO, BRC, KOSHER and HALAL, we have been recognized as a National Green Factory and National Manufacturing Single Champion Enterprise. Adhering to the circular economy concept and the core values of "Integrity, Openness, Innovation and Win-Win", we are dedicated to providing high-quality products and professional services to global customers.Liwei Group Co.,Ltd.is a chemical enterprise engaged in the sale of related products.

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Shandong Ensign Industry Co.,Ltd.

Core Advantages

Our commitment to the global chemical market is defined by a rigorous focus on quality, safety, and innovative synthesis.

Purity
High-purity chemicals under strict process control, validated by in-house analytical testing.
Safety
Safety protocols integrated at every stage, from raw material handling to final packaging.
Innovation
In-house R&D advancing synthesis pathways and formulation technologies.
Reliability
Stable supply backed by integrated manufacturing capacity and rigorous quality systems.

Spirit & Values

Rooted in integrity and driven by innovation, we foster a culture of excellence and mutual respect in every global partnership.

Culture

Providing customers with more valuable chemical supply solutions tailored to their industrial needs.

Core Values

Mutual benefits for employees, customers, and shareholders through empathy and trust.

Business Philosophy

Taking the market as our navigation mark and the customer as our center.

Corporate Mission

Creating sustainable value for customers, employees, and shareholders globally.

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How Can We Support You?

Whether you’re looking for expert advice or a reliable long-term partner, our team is here to listen and help you find the right solutions.