Powered by Made-in-China.com
Premium 99.99% Pure Nitrogen Gas for Global Shipping
US$15.00-300.00
1 pieces
Sample price:US$100.00/pieces.Request sample
Product profile
CAS No.
7727-37-9Formula
N2EINECS
231-783-9Model NO.
HConstituent
Industrial MixtureGrade Standard
Industrial GradeChemical Property
Non-Flammable GasCustomization
AllowedConcentration
Pure NitrogenImpurity
O2Transport Package
CylinderSpecification
CustomizeTrademark
T GasOrigin
Shanghai, ChinaProduction Capacity
50000pieces/YearKey features
Customizable Composition: Component names and concentration ranges can be prepared according to specific customer requirements.
Certified Quality Control: ISO9001, ISO14001, ISO45001, and CNAS17034 certified with 100% finished product inspection.
Advanced Production Capacity: 24 production lines, 50 self-developed preparation devices, and 100+ analytical instruments ensure stable supply.
Wide Application Scope: Suitable for cryopreservation, semiconductor manufacturing, and low-temperature experiments.
Professional R&D Team: 9 R&D engineers and 118 independently developed national secondary standard substances ensure innovation.
Flexible Customization: Offers minor customization, full customization, and customization from samples or designs.
Traceability Management: Complete traceability from raw materials to finished gases with rigorous quality control systems.
Company profile

Shanghai Wetry Standard Gas Analysis Technology Co.,LTDShanghai, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryThe supplier is identified as a factory in Minhang District, Shanghai, operating in manufacturing. It reports nearly 20 years of attention to quality and safety management, holds ISO9001, ISO14001, ISO45001, CNAS 17034 and national second-level standard substance qualifications, and has exported since 2019, with exports representing 21%–30% of total sales. Its stated capabilities include gas supply across multiple product types, technical support, gas application guidance, research and innovation in several specialized gas fields, more than 10 production lines, and 11–20 quality-control staff. Evidence is insufficient to assess overseas service infrastructure, OEM/ODM, 3D design, customer cases, financial credibility, or several sustainability and digital capabilities.
Supplier typeThe supplier is explicitly identified as a factory, located in Shanghai's Minhang District, with manufacturing listed as the industry of associated companies. This supports classification as a manufacturing supplier.
CertificationsThe supplier states that it holds ISO9001 quality, ISO14001 environmental, ISO45001 occupational health and safety, and CNAS 17034 certifications, and is a national second-level standard substance unit. ISO9001:2015 and ISO14001:2015 are also separately listed, providing explicit evidence of multiple management-system qualifications.
After-Sales capabilityThe supplier explicitly states that it provides satisfactory after-sales service, relevant technical support, and gas application guidance, with cooperation forms adapted to different customer gas requirements. This is direct evidence of an offered after-sales and technical-support capability, although no service performance metrics are provided.
R&D capabilityThe supplier reports long-term research and innovation in gas-related fields including VOCs, electric light sources, halogenated hydrocarbons, chips, semiconductors, and electronic gases. It also states an intention to increase research investment and pursue industry-university-research cooperation; nine years of total R&D engineer experience is listed, supporting an innovation capability assessment.
Production capacityThe supplier states that its capacity distribution and product diversity support safe, stable, and complete gas supply. It operates more than 10 production lines and has 11–20 quality-control staff, which explicitly supports substantial production and quality-management capacity.
Customization capabilityThe supplier states that it can adopt different cooperation forms according to customers' diverse gas requirements and provide technical guidance. However, OEM, ODM, 3D design, and related product-development customization capabilities are marked unknown, so the broader customization scope cannot be fully verified.
Product Q&A
Q:Can the gas composition be customized?
A:
Yes, component names and concentration ranges can be prepared according to your specific requirements.
Q:What certifications does the company hold?
A:
We hold ISO9001, ISO14001, ISO45001, and CNAS17034 certifications, along with 4 invention and 15 utility model patents.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece (1 Pc).
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:How do you ensure product quality?
A:
We conduct 100% inspection (visual and function) and maintain strict control from raw material inspection to final storage.
Send Inquiry
*To:
Shanghai Wetry Standard Gas Analysis Technology Co.,LTD
Shanghai Wetry Standard Gas Analysis Technology Co.,LTD*Content:
Supplier replies will be sent to your registered email
You may also like
Premium High Purity Nitrogen Gas N2 99.999% for Global Distribution
US$60.00-80.00
1 Cylinder(MOQ)
Premium 40L Pure Trichlorosilane Gas 99.99% for Industrial Use
Negotiable
50 kg(MOQ)
40L Ultra-Pure 5n Sulfur Hexafluoride Gas for Global Shipping
US$5.50-7.00
50 kg(MOQ)
ISO-Certified NF3 Gas Container for Safe Global Shipping
US$45.00-60.00
100 kg(MOQ)
Premium Ethylene Gas for Optimal Fruit Ripening - 99.99% Pure Quality
US$82.00
100 kg(MOQ)
99.99% Pure Nitrogen Dioxide Gas for Industrial Applications
US$100.00-218.00
10 kg(MOQ)
Premium 99.99% Pure So2 Gas for Industrial Use
US$3.50-4.00
100 kg(MOQ)
Premium Anhydrous Nh3 Gas Liquid Gas Specialty Gas 99.99% for Agriculture
US$3.50-4.00
100 kg(MOQ)
Premium Liquid Ar/ Lar Gas 99.999% Purity for Global Markets
US$320.00-350.00
100 Sets(MOQ)
Premium Industrial Sf6 Gas Distribution Solutions for Global Markets
US$55.00-60.00
100 Sets(MOQ)
Premium Anhydrous Hydrogen Sulfide H2s Gas 99.9% / 99.99% for Oil & Gas Applications
US$650.00-700.00
20 Pieces(MOQ)
Premium Quality Ethylene Gas for Global Export and International Shipping
US$3.50-4.00
100 kg(MOQ)
Premium Quality 99.9% Purity So2 Liquid Sulfur Dioxide Gas for Global Distribution
US$460.00-1,100.00
1 Ton(MOQ)
Premium Quality C3f6 Hexafluoropropylene Gas with 99.99% Purity for Industrial Use
US$13.00-17.00
10 kg(MOQ)
Reliable Premium Nitrogen Gas Tanks for Global Distribution
US$15.00-30.00
100 Pieces(MOQ)


















