ZXCHEM History
Since 1995, your trusted one-stop partner for specialty chemicals and nutrition ingredients.

Hainan Zhongxin Chemical Co., Ltd. — Founded in China
In 1995, Hainan Zhongxin Chemical Co., Ltd. was established in Hainan, China, marking the foundation of what would become one of China’s leading specialty chemical manufacturers and exporters. Driven by a commitment to quality and innovation, this was the first step in building a trusted global chemical supply chain.

Hong Kong Zhongxin International Co., Ltd. — Global Trade Hub Established
To accelerate international chemical trading and expand export capabilities, Hong Kong Zhongxin International Co., Ltd. was established. This strategic move connected ZXCHEM’s growing product portfolio — including industrial chemicals and specialty ingredients — directly to global buyers across Europe, North America, and Asia.

ZXCHEM Shanghai Branch — Headquarters Expansion
ZXCHEM established its first branch in Shanghai, China’s premier international trade and logistics center. This expansion laid the groundwork for the group’s future Shanghai headquarters, significantly strengthening our capacity to serve global chemical distributors, importers, and manufacturers.

Logistics Network Expansion — Qingdao, Shenzhen, Tianjin & Shanghai
ZXCHEM established logistics operation centers in four major Chinese port cities: Qingdao, Shenzhen, Tianjin, and Shanghai. This nationwide logistics network ensures reliable bulk chemical shipping, faster export lead times, and consistent supply chain performance for our international partners.

Tianjin Zhongxin Chemtech Co., Ltd. — Northern China Base
The Tianjin branch was established as the predecessor of Tianjin Zhongxin Chemtech Co., Ltd., strengthening ZXCHEM’s manufacturing and export capabilities in northern China, particularly for water treatment chemicals, specialty chemicals, and industrial intermediates.

Shanghai Zhongxin Yuxiang Chemical Co., Ltd. — Water Treatment Chemicals Export Entity
Shanghai Zhongxin Yuxiang Chemical Co., Ltd. was founded with a dedicated focus on the export of water treatment chemicals. As the core export entity for ZXCHEM’s water treatment product line, the company specializes in the international distribution of corrosion inhibitors, scale inhibitors, biocides, flocculants, and industrial water treatment chemicals, providing reliable supply chain solutions for water treatment customers across global industrial markets.

ZXCHEM North America — Expanding into the US Market
ZXCHEM established its North American branch, marking a significant step in bringing Chinese-manufactured specialty chemicals and nutrition ingredients directly to US and Canadian buyers. This office provides localized support for customers sourcing bulk chemicals, protein ingredients, and plant extracts from China.

Shanghai FIT Industrial Co., Ltd. — Group Collectivization
With the founding of Shanghai FIT Industrial Co., Ltd., ZXCHEM officially entered a new era of group-level collectivized operations. This holding structure supports 25+ subsidiaries across new energy, new materials, and healthcare sectors, with annual output exceeding 5 billion RMB.

Hubei Zhongxin Fushang Chemical Co., Ltd. — Phosphate & Specialty Chemicals Manufacturing
Hubei Zhongxin Fushang Chemical Co., Ltd. was established as a dedicated manufacturer of Tech Grade and Food Grade Phosphates and Barium Carbonate. As an export-oriented enterprise, it strengthens ZXCHEM’s manufacturing depth in food additives and specialty industrial chemicals.

Strategic Manufacturing Partnerships — Collagen & Protein Production
ZXCHEM formed strategic cooperation agreements with Liuzhou Hongsheng Collagen Casings Co., Ltd. and Shandong Hua-Thai Food Products Co., Ltd. These partnerships significantly expanded ZXCHEM’s production capacity for hydrolyzed collagen, edible gelatin, collagen casing, and animal protein ingredients, bridging R&D with large-scale manufacturing.

ZXCHEM & Jiangxi Hanfei Biotechnology — Strategic Collagen Manufacturing Partnership
ZXCHEM established a deep strategic partnership with Jiangxi Hanfei Biotechnology Co., Ltd., one of China’s leading hydrolyzed collagen peptide manufacturers founded in 2005. With an annual production capacity of 15,000 metric tons of bovine and fish collagen peptides, HACCP-certified facilities, and fully automated production systems, this partnership significantly strengthened ZXCHEM’s bulk supply capability for hydrolyzed collagen protein and animal-based nutrition ingredients, serving the global sports nutrition, functional food, and health supplement markets.

ZXCHEM 25th Anniversary — A Quarter Century of Chemical Excellence
Employees from every branch and subsidiary of ZXCHEM gathered in Hainan to celebrate the company’s 25th anniversary. This milestone marked 25 years of growth as a trusted chemical manufacturer, exporter, and nutrition ingredient supplier serving customers across more than 60 countries worldwide.

Shanghai Protide Biotech Co., Ltd. — Protein & Peptide Ingredient Platform
Shanghai Protide Biotech Co., Ltd. was established in Shanghai, dedicated to the research, development, and commercialization of protein and peptide-based nutrition ingredients. Specializing in hydrolyzed collagen, beef protein isolate, bone broth protein, pea protein isolate, collagen peptides, and bioactive protein hydrolysates, Protide serves customers in the global sports nutrition, functional food, nutraceutical, and cosmetic industries.

ZXCHEM UAE — Regional Hub for Petrochemical Additives in the Middle East
ZXCHEM UAE was established to serve the Middle East petrochemical market, focusing on the regional distribution of petroleum additives and petrochemical auxiliaries. Strategically located in the UAE — one of the world’s most important oil and gas industry hubs — ZXCHEM UAE supplies high-performance petrochemical additives, including fuel additives, crude oil treatment chemicals, and refinery process aids, to oil refineries, petrochemical companies, and oilfield service providers across the Gulf region and the broader Middle East. Our presence in the UAE reinforces ZXCHEM’s long-term commitment to delivering specialized chemical solutions to one of the world’s most dynamic energy markets.

ZXCHEM Celebrates 30 Years of Excellence — Anniversary Gala Held in Hainan
ZXCHEM marked a significant milestone as the company celebrated its 30th anniversary with a grand gala event held in Hainan, China. The celebration brought together employees, long-term partners, suppliers, and distinguished guests from around the world to commemorate three decades of growth, innovation, and global expansion.



