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Company Advantage
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Factory Situation
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Factory Situation
Doer's total factoryarea is 125,000m' and the company has morethan 600 employees, including over 90 designand research & development professionals.
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Professional Services
02
Professional Services
Dedicated to becoming a leader in the field ofcryogenic liquid storage and transportation, DOER strives to provide clients with one-stopprofessional services.
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Running a Business
03
Running a Business
Whose businesscovers R&D, design, manufacture, installation, complete engineering and industrial servicesof cryogenic equipment.
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Application
04
Application
The product is widely used in industries such as petrochemicals, metallurgy, environmental protection, pharmaceuticals, prevention, electronics, and food.
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Suzhou Doer Gas ＆ Chemical Equipment Co., Ltd
Suzhou Doer Gas ＆ Chemical Equipment Co., Ltd
We focus on the R&D and manufacturing of cryogenic storage and transportation equipment, including atmospheric flat-bottom storage tanks, tank containers, and cryogenic insulated vacuum storage tanks. With a professional technical team and mature production system, our products have obtained multiple international authoritative certifications. Our service network covers the globe, and we have provided high-reliability storage and transportation solutions for over 10,000 customers worldwide.
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600+Professional Team
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90+Senior Engineers
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450+Atmospheric Flat-bottom Tanks Manufactured
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10,000+Client Cases Worldwide
Core Products
Large Scale Atmospheric Cryogenic Storage Tank, Vacuum Cryogenic Liquid Storage, Cryogenic Liquid Transportation Equipment, LNG Marine Equipment, Turn-key project
LNG Flat Bottom Storage Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: Liquid Natural Gas
Ammonia Flat Bottom Storage Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: Liquid ammonia
Large/Middle Size Air Separation Unit
Function: Product required gaseous and liquid oxygen, nitrogen, argon helium, neon, krypton and...
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LNG Liquefaction Plant
Standard: Chinese National Standard
Product: LNG
Load Variation of Liquefied Unit:...
LOX Flat Bottom Storage Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: Liquid Oxygen
LIN Flat Bottom Storage Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: Liquid nitrogen
LAR Flat Bottom Storage Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: Argon
Ethylene Cryogenic Flat Bottom Tank
Function: Storage Cryogenic liquid
Type: Double layer metal wall
Storage Medium: LC2H4, Liquid...
Best Sellers
Case Studies
Hot News
12Feb
Doer Cryogenic Equipments Shines At StocExpo 2026 Rotterdam, Empowering Low-C...
From March 10 to 11, 2026, StocExpo 2026, the world's leading exhibition fo...
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10Feb
Doer Cryogenic Equipment To Showcase Advanced Cryogenic Solutions At NEFTEGAZ...
Doer Cryogenic Equipment will make a significant appearance at NEFTEGAZ 2026 , ...
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17Jan
Doer Cryo-Equipment To Showcase LNG Innovations At LNG2026, Empowering Energy...
From February 2–5, 2026, Doha, Qatar will host the 21st International Con...
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28Sep
Doer Cryo-Equipment Makes Its Grand Debut At SPIGF 2025: Pioneering Gas Techn...
From October 7 to 10, 2025, the global energy industry will converge on St. Pet...
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