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Top 10 PCB specialty chemicals companies in China

TOP 10 PCB-chemical-companies

In recent years, with the development of downstream electronic products towards the trend-short, small, light, thin, many end products also put forward increasingly stringent requirements for the reliability, stability, heat resistance, conductor ductility, flatness, surface cleanliness and other properties of the PCB.
The various requirements of the PCB changes, various types of performance improvement, often need to be achieved through changing chemical formulations and processes. Therefore PCB special chemicals in the circuit board industry is very important.

It is understood that the early Chinese PCB chemical market is monopolized by brands from other countries, local PCB chemical brands entered the market from the peripheral materials (such as bath washers, defoamers, etching, film stripping, tin removal) to . After years of technical accumulation and research and development, special chemical formulations for PCB continue to improve, and technology breakthroughs, The application fields and customers of local brands are constantly expanding.

Some advantageous enterprises gradually owned their own patents and core formulas, and have gradually penetrated the market into large PCB manufacturers (including other countries’ enterprises) through cooperated deeply with PCB manufacturers, and through continuous innovation and improvement of formulas. Then their brand manufacturers have gradually been recognized by the market. With the joint efforts of local manufacturers, PCB specialty chemicals have gradually changed the situation that most of them are monopolized by other countries’ companies.
Next, let’s get acquainted with China’s comprehensive strength of the very best ten PCB specialty chemicals companies.


● Established: 1980-8-30
● Location: Shantou , Guangdong
● Website:
● Total market value:7.848 billion RMB

Guangdong Guanghua Sci-Tech is an advanced specialty chemicals service provider, integrating product R&D, manufacturing, sales and service together. They focus on high-performance electronic chemicals, high-quality chemical reagents and new energy materials, and could also provide customized development and technological services for other specialty chemicals. GHTECH currently has three major production bases respectively in Shantou, Guangzhou and Zhuhai with a total manufactory area of nearly 470,000 square meters. GHTECH has been ranked as No.1 of the Chinaenterprises in PCB specialty chemical by CPCA for consecutive 9 years, and also was recognized as one of top 10 on China Electronic Chemical Material Industry in 2017. Through years of accumulation, GHTECH has formed a perfect marketing network, with more than 200 sales outlets in China, covering more than 20 provinces and cities, and thus radiating overseas markets. Their products are exported to Southeast Asia, Europe and the United States and other countries and regions, have been recognized and trusted by global customers.

Main products:

Lithium battery materials; chemical products and chemical raw materials, chemical reagents (excluding hazardous chemicals, flammable and explosive materials); laboratory standing glass instruments, instruments and meters
Recent news:

In 2021, Guanghua Technology and Beijing University of Science and Technology jointly broke through the bottleneck of recycling failed lithium batteries.
In June, the company launched a high-performance lithium battery material project and sought opinions from the society. In the same period, the company announced that it has successfully achieved self-production of guanidine isothiocyanate under the epidemic environment.


● Established: 1997-11-22
● Location: Changzhou City, Jiangsu Province, China
● Website:
● Total market value: 4.483 billion RMB


Tronly New Electronic Materials is a high-tech enterprise oriented to application research and based on independent product development and innovation, specializing in R&D, production and sales of various photoresist electronic chemicals in the field of electronic materials and related trading business.They filled in the China blank in the field of special chemicals such as Printed circult board used dry film photoresist, liquid crystal color phitoresist.
The company has won many honors and many awards such as high-tech achievement transformation projects. Obtained ISO9001:2008 quality management certification, ISO14001:2004 environmental management certification and many other management certifications. In recent years, the company has achieved a number of scientific and technological achievements, including 8 invention patents authorized by the State Intellectual Property Office of China, 2 invention patents authorized by the Korean Intellectual Property Office, 2 invention patents authorized by the Japan Patent Office, and 2 invention patents authorized by the European Patent Office.

Main products:

Photoresist chemicals, which are divided into two series: photoreinitiators for photoresists (including photoinitiators and photogenic acid-producing agents, etc.) and photoresist resins. The company’s products are classified according to application areas, including photoresist chemicals (photoinitiators and resins) for printed circuit boards (PCBs), photoresist photoinitiators for liquid crystal displays (LCDs), photoresist photoinitiators for semiconductor photoresists and other applications of photoinitiators.

Recent news:

According to its 2020 annual report, the company’s 2020 PCB photoresist initiator revenue is 192 million RMB; PCB photoresist resin revenue is 89 million RMB.
For three consecutive years in 2022, Qiangli New Materials has been awarded Grade A in the information disclosure assessment of Shenzhen Stock Exchange.

3. Baikal

● Established: 1999
● Location: Shenzhen, guangdong province, China
● Website:


Baikal chemical is a national high-tech enterprise specializing in the development, production, sales and service of PCB or FPC special chemical materials.Baikal has testing laboratory studios in Shenzhen, Wuhan and other places. Currently, it has 5 major production bases in Guangdong, Jiangsu and Jiangxi. After nearly 20 years of development and growth, Baikal has won a good market reputation in the circuit board industry, and has established long-term partnerships with most of the leading and theyll-known circuit board companies at home and abroad. Customer products cover HDI, communication boards, computers board.The company has won 17 patents and has ISO14001 and ISO9001 system certificates.

Main products:

PCB/FPC chemical-hole metallization, plating,(copper)surface treatment and related products

4. Shuo Cheng Group

● Established: 2013-05-08
● Location:Shaoguan City, Guangdong Province,China
● Website:


Guangdong Shuocheng Technology belongs to Shuocheng Group, the group company was established in 2006, covering an area of 30,000 square meters. It is a professional manufacturer of PVC tape, special protective film and electronic chemicals. As the industry’s leading provider of circuit board materials and process solutions, after more than ten years of cultivation, step by step to become the world’s leading electronic materials and process solutions provider, and strive to build one of the best electronic chips, semiconductors, LED panel protection film, 5G electronic circuit board special photosensitive anti-solder dry film, PCB high-end protective film and other integrated R & D and production base.

Shuocheng Group has the world’s first horizontal lead-free HAL production line, China’s first horizontal copper OEM production line, and China’s first selective anti-coating production line. Products and services are widely used in automotive, electronics, semiconductor, medical and other fields, and tailor-made innovative products and solutions that exceed expectations for customers with different needs.
In 2012, the carbon hole series potions independently developed by Shuocheng Group successfully broke the monopoly of other countries’ enterprises.The company has more than 1,000 customers and more than 100 long-term partners of listed companies in the group.

Main products:

Tape(PCB,FPC,Aluminum substrate, lithium battery and semiconductor industry) ;Potion(PCB and FPC industry)

Recent news:

In April 2022, the company won the second Shaoguan Municipal Government Quality Award.In July, on the basis of being shortlisted as a national-level specialized, specialized and new enterprise last year, the company was once again shortlisted for the national-level specialized, specialized, and new key list announced this year.

5. Xilong Scientific

● Established:1994-07-19
● Location: Shantou City, Guangdong Province
● Website:
● Total market value:4.682 billion RMB


Xilong Science, formerly known as Xilong Chemical was listed on the Shenzhen Stock Exchange in June 2011. It is the first chemical reagent company listed in China.

The company and its main subsidiaries are national high-tech enterprises and specialized new enterprises in Guangdong Province. The company is mainly engaged in the research and development, production and sales of chemical reagents (including general chemical reagents, chemical reagents for PCB, ultra-clean and high-purity chemical reagents, wet electronic chemicals), diagnostic reagents, APIs and food additives. Business areas cover industry, agriculture, health, environmental protection, teaching, scientific research, biology, life sciences, electronics, military industry, aerospace, coatings, printing and cosmetics, large medical, large health and other fields. It has developed into China’s ultra-large scale chemical reagent integration supplier with strong R&D capability of chemical reagents, wide sales coverage and leading comprehensive supporting scale in China.
Xilong Science has a large number of well-equipped production workshops and dozens of advanced production lines such as PCB and ultra-clean and high-purity.

Main products:

chemical reagents (including general chemical reagents, chemical reagents for PCB, ultra-clean and high-purity chemical reagents, wet electronic chemicals), diagnostic reagents, API and food additives, as well as gene sequencing services.

Recent news:

In February 25,2022 High-purity silver nitrate, an electronic chemical independently developed and produced by Xilong Science in 2021 and with an invention patent.On April 11, the company’s reagent products entered China’s nuclear power product selection and service general library. In April 27,,The company was rated as “2021 Guangdong Famous High-tech Product”, and was again selected as “2021 China Top 100 Fine Chemicals” 33rd on the list.

6. Zhengtianwei Technologies

● Established:2000-10-18
● Location:Shenzhen City, Guangdong Province
● Website:


Shenzhen Zhengtianwei Technology was founded in 2000.It is a modern national high-tech enterprise specialized in providing PCB and FPC series of chemicals and integrating research and development, production, sales and service.
The company has national intellectual property rights: 6 invention patents, 103 utility model patents, 1 software copyright; the company has obtained ISO9001: 2000 international quality system certification.

Main products:

Electronic circuit board material,hole metallization products, electroplating products, copper surface treatment products and surface treatment products, as well as circuit solder mask and so on.

Recent news:

In 2021, the company won the “Provincial Enterprise Technology Center” and “Top Ten Industrial Enterprises”


● Established:2009-04-13
● Location:Guangzhou, Guangdong Province
● Total market value:3.808 billion RMB


Sanfu New Materials Technology is a surface engineering technology solution provider, mainly engaged in the research of surface engineering technology and the research and development, production and sales of new environmentally friendly surface engineering chemicals.
Among China enterprises, the company is one of the earliest companies engaged in the research of surface engineering chemicals in my country. The company has been engaged in the research of surface engineering chemicals since 1997. Precipitation has become one of the most influential suppliers of surface engineering chemicals in China surface engineering industry.

Since its establishment, Sanfu Xinke has launched a series of products with independent intellectual property rights, such as cyanide-free, chromium-free, lead-free, cadmium-free, phosphorus-free, ammonia-free, and low COD. Self-owned brand of new environmentally friendly surface engineering special chemicals, the company’s products are widely used in the surface treatment of printed circuit boards, communication base station equipment, mobile phone parts, hardware bathroom products and auto parts and other industrial products.

Main products:

Its main business is special chemicals for PCB horizontal copper sinking, special chemicals for degreasing, decorative electroplating additives, other electronic chemicals, special chemicals for PCB chemical nickel gold, special chemicals for high corrosion resistance chemical nickel.

Recent news:

The company officially landed in the capital market on May 21, 2021 on the Shanghai Stock Exchange’s Science and Technology Innovation Board.

8. SkyChem

● Established:2010-11-19
● Location:Guangzhou city, Guangdong province,China
● Website:


Guangdong SkyChem Technology / SkyChem Chemical focus on R & D and production of various chemical potions, and dedicated to the research and development and manufacturing of high-end special electronic materials in the printed circuit board, semiconductor and packaging, and touch screen industries.
The company has an advanced production plant, technology research and development center and a high-quality professional technical management team. The company has successively passed the ISO9001, ISO14001 quality and environmental management system and obtained the high-tech enterprise. The company is a high-tech enterprise specializing in the research and development, production and sales of printed circuit boards, packaging substrates, integrated circuits, semiconductors and display screens and other chemical products required by various industries, in order to break the monopoly of other countriess’ brands in the production of printed circuits in China The foundation has been laid for the chemical syrup market in industries such as boards, packaging substrates, integrated circuits, semiconductors and displays.

Main products:

The business scope includes the manufacture of special chemical supplies (except monitoring chemicals and hazardous chemicals); new material technology promotion services; new material technology development services; new material technology consultation and exchange services; new material technology transfer services; engineering and technology research and testing Development (except human stem cells, gene diagnosis and treatment technology); electronic chemicals and auxiliary manufacturing (except monitoring chemicals and hazardous chemicals); metal surface treatment agent manufacturing (except monitoring chemicals and hazardous chemicals); industrial automatic control System device manufacturing.

Recent news:

In 2020, the company plans to enter the A-share market, and has hired Minsheng Securities as its listing counseling agency, and has completed the counseling filing registration at the Guangdong Securities Regulatory Bureau on December 21, 2020.

9. Songbai

● Established:2002-07-16
● Location:Shenzhen city, Guangdong province,China
● Website:


Shenzhen Songbai Industrial company is a national high-tech enterprise. It was established in 2002. It is committed to the research and development, production and process support of the whole process of the circuit board factory. R&D, production and service of equipment; suitable for R&D, production and optimization of 5G products.
The company obtained ISO9001 quality management system certification in 2007 and ISO14001 environmental system certification in 2011. The company has strong research and development strength, and has research and development institutions in Shanghai, Shenzhen and Taiwan. At present, it has established branches in rmany places. It can cooperate with customers very well in after-sales service and technology.

Main products:

The company’s products are complete, mainly in the following nine categories:
1. Copper surface treatment series
2. Development, film removal,etching, tin removal, defoaming series
3. Auxiliary series
4. Desmear
5. Chemical copper
6. electroplated copper series
7. brown series
8. chemical nickel gold series
9.OSP series

Recent news:

In December 2021, the company was selected as “Excellent Enterprise in China’s Electronic Circuit Industry”

10. Harvar Chemotech

● Established:1996-8-8
● Location:Shenzhen city, Guangdong province,China
● Website:


China Harford Group is a modern high-tech enterprise group engaged in the research, development, production and sales of fine chemicals such as PCB/FPC electronic chemicals in China. After more than 20 years, the company’s research and development capabilities, production scale, sales network ranks in the forefront of the same industry in China.

The group’s products are mainly used in the manufacture of household appliances, information electronics, metal and plastic electroplating, and PCB/FPC.The group’s main customers include Apple, Dell, Foxconn, Huawei and more than 400 customers.
Besides It has a total of 28 computer-controlled automatic production lines; Guangdong Harvar Institute has 18 different types laboratories.

Main products:

The main production and operation products of the group are: metal surface pretreatment agent series products, wave soldering flux series products, solder paste series products, electroplating additive series products, PCB/FPC electronic chemicals, etc.

Recent news:

On March 14, 2022, the company successfully passed the re-certification audit of the intellectual property management system.



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