About NWSPEC – Scientific Instruments Manufacturer
About NWSPEC
A Varsal Company — Instruments + Trusted Data
Who We Are
NWSPEC (Xiongan) Co., Ltd. is the second brand of Varsal Instruments, a global scientific instrumentation group with deep roots in both China and the United States. Headquartered in Xiong'an, China, near Beijing Daxing International Airport, NWSPEC is dedicated to the development, manufacture, and support of reliable scientific instruments in spectroscopy, chromatography, mass spectrometry, consumables, and complete laboratory solutions.
What sets NWSPEC apart is our integration of trusted data architecture with scientific instrumentation. We don't just build instruments — we build trustable databases. With 1 patent for HexaTrust™, NWSPEC ensures every data point is secure, traceable, and verified across six independent dimensions.
Manufacturing in China
Tangshan — Innovation Lab
State-of-the-art instruments lab driving R&D and product innovation. The Tangshan facility serves as the group's center for new technology development and advanced instrument prototyping.
Tianjin — Consumables Factory
Dedicated manufacturing facility for laboratory consumables, lamps, and precision components. Supports global supply chains with consistent quality and scalable production.
Xiong'an — Assembly & HQ
Final instrument assembly, quality assurance, and global headquarters. Strategically located near Beijing Daxing International Airport for efficient logistics and worldwide distribution.
Manufacturing in the USA
Buck Scientific Instruments LLC
55 Years of Heritage
Acquired by Varsal in 2019, Buck Scientific brings over five decades of American craftsmanship in analytical instrumentation. A trusted name in labs worldwide, now part of the Varsal group.
Varsal Chemical & Instrument Factories
30+ Years of Innovation
Established U.S. manufacturing and chemical production facilities supporting the group's global instrument portfolio with precision components and specialized chemical solutions.
Trusted Data — Our Differentiator
Science depends not only on precision, but on trust.
NWSPEC is leading a new generation of smart instruments with built-in chips and trusted data architecture to ensure reliable and traceable data. We combine advanced scientific instruments with secure data management to form the backbone of the modern laboratory.
Leadership
Dr. Pingxin Wang, President of Varsal Instruments (USA), holds a Ph.D. in Chemistry from the University of Texas at Austin and an M.S. from the Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Under Dr. Wang's leadership, the Varsal group has grown from a single facility in Tianjin to a global manufacturing network spanning two continents.
Quality & Scale
NWSPEC operates under ISO, GMP, and FDA frameworks, ensuring every instrument meets rigorous international standards for quality, safety, and reliability.
Our Mission & Vision
Our Mission
Empower scientists with reliable instruments and trusted data. Simplify workflows. Speed up innovation. Deliver responsive service, everywhere.
Our Vision
Build the world's trusted lab backbone. Smarter instruments. Secure data. Global reach. Science without doubt.
Not Just Capturing Data — Protecting It
At NWSPEC, we don't just manufacture instruments — we build the physical and digital backbone of the "trusted lab." With smart, accessible, and purpose-driven instruments produced across our five global facilities, we help scientists go faster, think bigger, and trust deeper.
NWSPEC — Where Trusted Data Begins.
A Varsal Company. Instruments + Trusted Data.
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Frequently Asked Questions
How can I contact you?
Feel free to call us T+86 189-6516-4839
or email sales@nwspec.com to:
• Place an order
• Ask for a quote
• Or if you have any other questions
You will always get a live person here at NWSPEC; never an automated system!
We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday.
Where can I find application notes?
If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com
Do you have instructional manuals for your instruments to download?
Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .
If you don't see the one you are looking for, please contact: sales@nwspec.com