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Hangzhou Chuankong General Equipment Co., Ltd

Stay True to the Original Aspiration,

Create and Lead the Future

Guided by creation, powered by a 30-year legacy of fearless progress.

杭州川空

Stay True to the Original Aspiration,

Create and Lead the Future

Guided by creation, Powered by a 30-year legacy of fearless progress.

杭州川空

Company Profile

Hangzhou Chuankong General Equipment Co., Ltd. and Zhejiang Dachuan Air Separation Plant Co., Ltd. are wholly-owned subsidiaries of Sichuan Air Separation Plant (Group) Co., Ltd. We are specialized manufacturer for manufacturing Air Separation Units, Cryogenic Liquid Storage Tanks, and Cryogenic Liquid Vaporization Equipment, etc.

杭州川空

1998

Founded In
130
Mu

Cover Area
30
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National Patent
400
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Employees
80
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Senior and Mid-level Engineers

Cryogenic Air Separation Unit

Cryogenic Liquid Storage Tank

Heat Exchanging Equipment

Cryogenic Air Separation Unit

More

Cryogenic Air Separation Unit
Cryogenic Liquid Storage Tank

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Cryogenic Liquid Storage Tank
Heat Exchanging Equipment

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Heat Exchanging Equipment

Global Layout

4 Continents

Overseas business distribution

Asia Americas Europe Africa: Philippines, Vietnam, Myanmar, Thailand, Indonesia, Malaysia, Singapore, Nepal, India, Pakistan, Turkmenistan, Iraq, Saudi Arabia, Armenia, Yemen, Georgia, Israel, Qatar, Jordan

Mexico, Brazil, Bolivia, Peru, Chile, Argentina

United Kingdom, Russia, Denmark, Serbia, Poland

Egypt, Algeria, Kenya, Tanzania, Morocco, Guinea, Sudan, Nigeria, South Africa

杭州川空

News

杭州川空

The Factory Acceptance Review Meeting for HICAL 's 400m³ Methane Storage Tank was successfully held

The Factory Acceptance Review Meeting for HICAL 's 400m³ Methane Storage Tank was successfully held

The 400m³ methane storage tank for the HICAL project has been completed at Zhejiang Dachuan. On the afternoon of August 9, 2025, a delegation of leaders and experts visited No. 2 Workshop at Dachuan, where they inspected the production facilities and the finished product.

Hangzhou Chuankong Secures Contract with JBIL for 325 TPD ASU

Hangzhou Chuankong Secures Contract with JBIL for 325 TPD ASU

The top management delegation from India's JBIL and EIGL visited Hangzhou Chuankong General Equipment Co., Ltd. On February 27, the delegation toured the production facilities of both Zhejiang Dachuan and Hangzhou Chuankong.

The 2nd Fun Games of Hangzhou Chuankong & Zhejiang Dachuan

The 2nd Fun Games of Hangzhou Chuankong & Zhejiang Dachuan

To enrich employees' cultural life, enhance interaction and communication between staff of Hangzhou Chuankong and Zhejiang Dachuan, strengthen corporate cohesion, and promote integration between the two companies, the Fun Games is being held.

Skid-Mounted Cold Box and 500m³ Vacuum Storage Tank for Turkish Copper Plant Successfully Shipped

Skid-Mounted Cold Box and 500m³ Vacuum Storage Tank for Turkish Copper Plant Successfully Shipped

Amidst the intense summer heat, the production department and frontline workshop employees, under the leadership of company management, have dedicated their efforts to the project involving the skid-mounted cold box and four 500m³ vacuum storage tanks for the Turkish Copper Plant...

Hangzhou Chuankong Ships Second Fully Skid-Mounted Cold Box

Hangzhou Chuankong Ships Second Fully Skid-Mounted Cold Box

The 3,700 Nm³/h oxygen (with argon) ASU main column cold box, destined for the Middle East, has been shipped from the dock of our Zhejiang Dachuan facility. This shipment follows the successful delivery of our 8,000 Nm³/h oxygen plant to Mexico, marking another milestone in our international exports.

HONGREN GAS 480TPD Cold box Hoisted in Position

HONGREN GAS 480TPD Cold box Hoisted in Position

The 480 TPD full-liquid with argon air separation unit supplied by Hangzhou Chuankong to Hongren Gas has been shipped from Dachuan Factory one after another. It has now been hoisted into place and is expected to start operation around August.

Hoisting Completed for Hangzhou Chuankong's 30,000 Nm³/h ASU Exported to Indonesia

Hoisting Completed for Hangzhou Chuankong's 30,000 Nm³/h ASU Exported to Indonesia

After nearly one month of sea transportation, the 30,000 Nm³/h cold box for the air separation unit, designed and manufactured by Hangzhou Chuankong for Tsingshan Group, has successfully arrived in Indonesia.

GCL 14000 High-purity Nitrogen Package Passes Acceptance Inspection

GCL 14000 High-purity Nitrogen Package Passes Acceptance Inspection

The Xinjiang GCL KDN-14000 (500Y) high-purity nitrogen turnkey project was successfully accepted in October 2018, with excellent project quality.

Shipment of 220 TPD ASU Exported to Bangladesh

Shipment of 220 TPD ASU Exported to Bangladesh

The 220TPD complete set ASU exported by SASPG Group to Bangladesh was shipped from the Dachuan Base. This plant adopts a medium-pressure process with argon, and is fully set up by SASPG Group...

Hangzhou Chuankong's 25,000Nm³/h ASU for Indonesia is Ready for shipment

Hangzhou Chuankong's 25,000Nm³/h ASU for Indonesia is Ready for shipment

The 25,000 Nm³/h ASU supplied by Hangzhou Chuankong for the Tsingtuo Group Indonesia project has entered the final stage of shipment preparation and is ready for imminent dispatch.