About NEM
ABOUT US
NEM Materials Co., Ltd. (NEM) is a leading enterprise in China’s pyrrolidone industry and a key representative of the commercialization of 863 Program technologies. Recognized among China’s Top 100 Fine Chemical Enterprises and Top 10 Electronic Materials Enterprises, NEM specializes in the development and application of high-end fine chemicals and advanced materials. Its core products, including δ-Valerolactone (DVL), N-Butyl Pyrrolidone, Pyrrolidine, N-Methyl Pyrrolidine, γ-Butyrolactone (GBL), and N-Methyl Pyrrolidone (NMP), are widely used in pharmaceutical and agrochemical intermediates, LCD panels, semiconductors, new energy, and advanced polymer materials.
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National
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Standard
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Industry
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Standard
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Association
Standard
Standard
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Patent for
Invention
Invention
82
Patent for
Utility Model
Utility Model
Product Center
With over 20 years of deep expertise in high-end fine chemicals and new materials, NEM has successfully developed and industrialized a wide range of products, including Pyrrolidone series, Lactone series, Amide series, and Nitrogen Heterocycle series.
NEM is committed to comprehensive collaboration with global partners through joint development, joint manufacturing, and joint marketing, accelerating the transformation of innovative chemical materials from laboratory research, pilot-scale testing, and scale-up to industrial production and commercial application. The company continues to foster and incubate key products and process technologies capable of addressing critical technical challenges across the industry.
Core Competencies
Client Recognition & Brand Reputation
With over 20 years of expertise in high-end fine chemicals and advanced materials, NEM has established strong brand recognition and customer loyalty in the industry. Its products are widely used by leading companies in new energy, pharmaceuticals, and semiconductor display technologies, and are exported to more than 20 countries and regions worldwide, including the United States, Germany, Japan, South Korea, Australia, and Singapore.
Industry Leader & Standards Setter
NEM has received numerous honors, including China’s Top 100 Fine Chemical Enterprises, Top 10 Electronic Chemical Materials Enterprises, and China’s Top 500 Petroleum and Chemical Enterprises. The company has participated in the development of six national standards, one industry standard, and 14 association standards, and is among the first in the industry to obtain certifications such as IATF 16949:2016, ISO 9001:2015, EU RoHS, and EU REACH.
High-Standard Quality Control & Supply Chain Security
Quality control is fundamental to sustainable development in the fine chemical industry. NEM is committed to a high-standard quality management system, with strict control across raw material sourcing, production, product inspection, and after-sales support, ensuring the consistent delivery of safe, reliable, and stable products and long-term supply chain security.
Proprietary Core Technologies & R&D Commercialization
NEM possesses self-developed core technologies and a strong R&D team, with 19 invention patents, 82 utility model patents, and multiple provincial and municipal science and technology awards. The company has also established long-term partnerships with leading research institutes and universities, further strengthening its innovation and industrialization capabilities.
News
- Latest News
- Company News
12-05
2025
NEM Ranked No. 47 Among China’s Top 100 Fine Chemical Companies In 2025
At the council meeting of the Fine Chemicals Branch of the China Chemical Industry Information Association, NEM was ranked No. 47 in the “2025 China F
12-31
2025
NEM 2025 Review
In 2025, NEM continued to advance the development and application of high-end fine chemicals and advanced materials.
12-04
2025
NEM Selected As A Provincial-Level Pilot-Scale Platform
The Guangdong Provincial Development and Reform Commission announced the 2025 Provincial Pilot-Scale Platform Selection Results.
12-02
2025
NEM Chairman Zheng Guihui Shares Insights On Pilot-Scale Platforms In Guangdong Science And Technology News
On November 28, 2025, Guangdong Science and Technology News published a feature report inviting scientists and business leaders to share perspectives
01-01
2026
NEM Extends New Year Greetings To Global Partners
At the beginning of the new year, NEM extended its greetings to employees, customers, investors, and partners worldwide, expressing appreciation for t
02-07
2026
NEM Holds 2025 Annual Summary And 2026 Kick-Off Event
On February 6, 2026, NEM held its 2025 Annual Summary and Awards Ceremony together with its 2026 kick-off event.Employees reviewed the company’s perfo
11-12
2025
NEM Attends ABEC 2025 And Receives Industry Recognition
From November 11 to November 13, 2025, the 12th China (Suzhou) International Battery and New Energy Industry Summit (ABEC 2025) was held in Suzhou.
10-31
2025
NEM Participates In Launch Event For Top 50 Innovative New Materials Companies In The Greater Bay Area
On October 30, the launch ceremony for the 3rd Top 50 Innovative New Materials Companies in the Guangdong-Hong Kong-Macao Greater Bay Area was held.NE