Jiangsu Quanshang Heavy Industry Co., Ltd. has earned customer trust through outstanding quality and reliability.

Home Solution Shipbuilding Industry

Shipbuilding Industry

Provide star wheels, shaft system components and high-strength rail sections for large ships. Through the ultrasonic/magnetic particle inspection technology of the non-destructive testing laboratory, we ensure the reliability of components under extreme sea conditions, and with the service commitment of 100% on-time delivery, we help shipyards shorten the construction cycle.

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Ultimate delivery guarantee

Order acceptance rate ≥ 98%, on-time delivery rate 100%

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Zero-defect quality control

Customer return rate ≤ 1%

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Full-dimensional customer trust

Satisfaction ≥ 99%

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Agile manufacturing capabilities

Emergency order response speed leads the industry by 30%

News

We encourage innovative thinking and continuously seek

improvement and breakthroughs to meet customer needs

and lead industry development.

解决方案产品

Hot Product

Roller/ Rotor/ Shaft/ Sleeve/ Tube sheet

Jiangsu Quanshang Heavy Industry Co., Ltd. was established in 2023. Our company specializes in the production and manufacturing of precision processed products.


Full-process quality control

From raw material spectral detection to finished product non-destructive testing, four quality firewalls are built, and the defect rate reaches the top level in the industry.

Efficient delivery system

Intelligent supply chain + agile manufacturing, achieving 100% on-time delivery rate, 48-hour proofing and 72-hour delivery for emergency orders.