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TEL: +86 010 63326036

ENAIL：sales@jwgb.net

TEL: +86 010 63326024

EMAIL：sales@jwgb.net

About us

Establishment

JWGB (Beijing JWGB Instruments Co., Ltd) was established in 2004, founded by Professor Zhong Jiaxiang, a renowned materials scientist from Beijing Institute of Technology. He played a key role in the development of China's first dynamic chromatography-based specific surface area analyzer. In 2007, JWGB introduced China's inaugural static capacity nitrogen adsorption instrument, earning recognition as the "pioneer of nitrogen adsorption instruments in China."

Development

JWGB has undergone nearly two decades of rapid growth, evolving into a national-level high-tech enterprise that integrates research, manufacturing, sales, and service. Specializing in the research of material characterization isuch as static specific surface area and pore size analyzers, dynamic specific surface area analyzers, steam adsorption instruments, competitive adsorption instruments, chemical adsorption instruments, micro-reactor devices, true density meters, and more.

Specific surface area analyzer

Micro/Mesopore Size Distribution Analyzer

Chemical adsorption instrument

Micro reactor (catalyst evaluation)

Breakthrough curve Analyzer

Gas pycnometer

Mercury porosimeter

Magnetic Suspension balance (gravimetric)

Globalization Strategy

In February 2018, JWGB began constructing a global sales and service network by establishing exclusive agent distribution models in various locations such as Germany, the United States, Canada, Mexico, Brazil, Russia, India, Thailand, Saudi Arabia, South Africa, and more. This initiative aimed to provide efficient and high-level technical services to global customers.

In October 2020, JWGB fully acquired ALTAMIRA INSTRUMENTS (USA), enriching its product lines, including chemical adsorption instruments and micro-reactor devices.

In May 2022, JWGB fully acquired RUBOLAB GMBH (Germany), further supplementing its product lines with items such as magnetic suspension balances, high-pressure adsorption instruments, variable-pressure adsorption instruments, and more.

With the integration of the robust research and manufacturing capabilities of these three instrument companies, JWGB is now capable of providing a complete set of solutions for any adsorption material characterization instruments.

Vision

Creating a well-known Chinese brand, and producing world-class products

JWGB is on a mission to "Achieve Customer Success," continually exploring material characterization technologies. The company is committed to developing into an outstanding international brand rooted in China, offering global customers high-quality, user-friendly, and cost-effective products and service solutions.

Development History

2004

Launch of the first-generation dynamic specific surface area analyzer.
2005

Launch of the second-generation dynamic specific surface area analyzer.
2007

Birth of China's first static capacity specific surface and pore size analyzer, filling a national gap.
2008

Chairman Jiaxiang Zhong honored as the cover figure for China Powder Industry.
2010

Scientific identification by the "China Association for Instrumental Analysis."
Attainment of ISO9001 and European CE certification.
2011

Chairman Zhong Jiaxiang participated in the Powder Industry Annual Conference, where he ceremoniously introduced DFT comprehensive pore size analysis software model.
2012

Focused on research and development, and received the "China International Scientific Instrument Exhibition" Independent Innovation Gold Award.
2013

Received the "New Technology and New Product Certificate" from the Beijing Science and Technology Committee. JWGB's JW-BK132F High-Performance Specific Surface and Pore Size Analyzer was honored with the title of "Excellent Domestic Instrument."
2014

JWGB celebrates its tenth anniversary.
2016

Received the "China Instrument and Instrument Association" Independent Innovation Award; the same year, awarded the Third Prize for Technological Innovation by the "National Ministry of Science and Technology."
2017

JWGB undergoes financing and restructuring, embarking on a new journey in its first year of second entrepreneurship.
Recognized as a recommended brand for laboratory and research instruments by the "China Higher Education Society." Participated in the drafting of the national standard "GB/T19587-2017 Determination of the specific surface area of solids by gas adsorption using the BET method."
2018

Steam adsorption instrument launched.
2020

Acquired the U.S. company AMI, established a North American branch, and expanded the product line with chemical adsorption instruments.
2022

Acquired the German company Rubolab, established a German branch, and added weight-based adsorption products to the portfolio.
2023

Established a Tianjin branch, serving as a manufacturing facility.