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. We comprehensively upgraded production lines with automated renovation and optimized our product portfolio. Supported by DCS and SIS intelligent control systems, our annual designed production capacity reaches 100,000 tons of unsaturated polyester resin, vinyl resin and epoxy resin, alongside 8,000 tons of methyl ethyl ketone peroxide, 1,000 tons of accelerators, 1,000 tons of gel coat resin and 500 tons of pigment paste.

We focus on eight core development dimensions: safe production, eco-friendly operation, R&D innovation, premium quality, smart manufacturing, refined management, technological breakthrough and high-end customer services. Committed to continuous transformation and upgrading, we have steadily strengthened our core competitiveness and market influence. Today, we are recognized as a national high-tech enterprise, integrating R&D, intelligent production, brand operation and digital management.

Situated in Yanglian, Longquan City, Zhejiang Province, our facility spans a land area of 76,232.9 square meters with a building area of 13,405.69 square meters and a total investment of RMB 200 million. With over 60 years of professional experience in chemical manufacturing, our team now exceeds 100 members, including 50 professional and technical specialists.

Our diversified chemical products are widely applied in transportation, urban infrastructure, electrical engineering, FRP, shipbuilding, furniture, recreational facilities, art crafts, artificial marble, sanitary ware, kitchen supplies and other industrial fields. In terms of production scale and sales volume, we rank among the top 10 manufacturers nationwide and lead the industry across Zhejiang Province.

Upholding the core philosophy of Quality Priority, Integrity Oriented, Customer Centricity and Social Responsibility, we have gained widespread trust and recognition from the industry and regulatory authorities. Our credentials include National High-Tech Enterprise, Zhejiang Specialized & Sophisticated SME, Zhejiang Digital Workshop, Zhejiang Big Data Demonstration Enterprise, Provincial-level R&D Center, Water-Saving Enterprise, and AAA Tax Credit Rating. We have also obtained ISO 9001, ISO 14001, ISO 45001, energy management system and industrial & informatization integration system certifications.

Endowed with independent import and export rights, Longxin Chemical actively expands global business. We sincerely invite domestic and international partners to establish long-term, mutually beneficial cooperation for shared growth and common development.