Zhejiang Longxin Chemical Co.，Ltd.

中文
MADE IN LONGXIN CHEMICAL

Longxin Chemical
60 Years of Expertise

Zhejiang Longxin Chemical Co., Ltd. was founded in 1958
with over 60 years of production experience and professional expertise
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MADE IN LONGXIN CHEMICAL

Deepen the Future
Sustainable Practice

Uphold ecological responsibility throughout R&D and production
Empower green development across industries
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MADE IN LONGXIN CHEMICAL

Tackle technical challenges
Build core strength

The company has a designed annual capacity of 30,000t
unsaturated polyester resin, 2,000t MEKP and 300t accelerator.
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History

ENDEAVOR

Over 10 years in the chemical industry, focused on quality

Organization

EFFICIENCY

Digital management boosts efficiency, collaboration drives development

Video

UNITY

Unleash green intelligent manufacturing strength, blueprint for an international brand

Culture

INTEGRITY

Strive for survival with quality, create benefits through management

Founded

1958

Area (Mu)

114 +

Awards

80 +

ABOUT US

Zhejiang Longxin Chemical Co.，Ltd.
Zhejiang Longxin Chemical Co., Ltd.was established in 1958, originally named Longquan Forestry Chemical Plant. In December 1997, the company completed shareholding restructuring and officially rebranded as Zhejiang Longxin Chemical Co., Ltd.To drive sustainable development, in May 2011, Longxin Chemical introduced strategic capital and advanced technologies from Wenzhou Zhongqiao Polymer New Material Industrial Co., Ltd.


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PRODUCTS

Our Products

LONGXIN

LONGXIN

LONGXIN

LONGXIN

Our Honors

Honorary Qualifications
The company has passed ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification, OHSAS18001 Occupational Safety and Health Management System...
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High-tech Enterprise Certificate

High-tech Enterprise Certificate

Original Hazardous Chemical Business License

Original Hazardous Chemical Business License

Safety Production License, 2024

Safety Production License, 2024

Occupational Health and Safety Management System Certificate

Occupational Health and Safety Management System Certificate

Energy Management System

Energy Management System

I&M Management System Certificate A

I&M Management System Certificate A

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News Information
Longxin Chemical Welcomes Over 100 Students from Lishui University for Visit & Exchange to Explore New Paths of Industry-Education Integration
Corporate News
2026-07-09

Longxin Chemical Welcomes Over 100 Students from Lishui University for Visit & Exchange to Explore New Paths of Industry-Education Integration

On the afternoon of July 8, Longxin Chemical Co., Ltd. welcomed a group of vibrant visitors — more than 100 teachers and students majoring in chemical engineering from Lishui University paid a visit to the enterprise and embarked on a distinctive practical research study tour. This activity aims to deepen university-enterprise cooperation, enable college students to gain first-hand insight into cutting-edge trends and actual production conditions of the chemical industry, and lay a practical fou
Deep Cultivation of Overseas Markets | Longxin Chemical Debuts at the 18th Russia International Composites Exhibition
Exhibition Information
2026-04-23

Deep Cultivation of Overseas Markets | Longxin Chemical Debuts at the 18th Russia International Composites Exhibition

​From April 22 to 24, 2026, the 18th Russia International Composites Exhibition concluded successfully locally. Zhejiang Longxin Chemical was invited to participate in the exhibition. Taking advantage of this grand industry event, the company showcased its comprehensive strength and premium products, actively connected with merchants at home and abroad, and engaged in in-depth industry exchanges, achieving fruitful results from this exhibition.