dongyang group

yangcang

A comprehensive service provider specializing in industrial demolition and second-hand equipment recycling

Demolition & Construction

yangcang

Professional installation and relocation of industrial equipment Debugging and production line integration

Installation Consultation

yangcang

A comprehensive service provider specializing in industrial demolition and second-hand equipment recycling

Product Purchase

yangcang

Pre-demolition plant asset evaluation · Equipment residual value assessment

Evaluation Consultation

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Our Services

We have deep expertise in the heavy industry and energy sectors, serving a wide range of challenging and high-risk industrial environments

Industrial Equipment Dismantling

Used Equipment Buying & Selling

Equipment Installation & Relocation

Pre-Demolition Residual Value Assessment

Thermal Power

Covering boiler systems, steam turbine generator sets, electrical automation control, chemical water treatment, dust removal and other utility auxiliary equipment, it is widely used in cogeneration, captive power plants and centralized heating scenarios for industrial parks. It supports demolition, new‑build supporting facilities and second‑hand equipment replacement.

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Thermal power plant

Captive power station

Turbine Hall

Boiler House

Chemical Industry

Covering core devices such as reaction, heat exchange, separation, drying, storage and transportation, as well as environmental treatment, it is widely used in fine chemicals, petrochemical, pharmaceutical, pesticide and new‑material production scenarios. It supports demolition, new‑build supporting facilities and second‑hand equipment replacement.

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Reaction Workshop

Separation and Purification Workshop

Heat Exchange and Heat Transfer Workshop

Storage‑Transportation & Environmental Protection Workshop

Cement Industry

Covering core devices such as raw material grinding, clinker calcination, cement grinding and environmental‑protection dust collection, it is widely used in new dry‑process cement production lines, grinding stations and aggregate co‑production scenarios. It supports demolition, new‑build supporting facilities and second‑hand equipment replacement.

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Raw Material Workshop

Calcination Workshop

Cement Grinding Workshop

Environmental Protection & Utilities Workshop

Petrochemical Industry

Covering core units such as refining, cracking, catalytic units, hydrogenation, storage and transportation, as well as environmental‑protection treatment, it is widely applied in refineries, ethylene plants, aromatics complexes and LNG receiving stations. It supports demolition, new‑build supporting facilities and second‑hand equipment replacement.

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Oil Refining Reaction Workshop

Pyrolysis & Conversion Workshop

Separation and Refinement Workshop

Heat Exchange and Heat Transfer Workshop

Other Industries

We also provide demolition, new‑build supporting facilities and second‑hand equipment replacement services for glass plants, paper mills and other industrial facilities.

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Glass Plants

Paper Mills

Service Process

Our experienced and professional construction team is familiar with the architectural structural characteristics and equipment layout of various industrial plants, and is capable of formulating scientific and safe demolition plans tailored to different industries and working conditions.

01.Requirements communication

Understand the basic situation of the project and the core demands of the client

02.Site Inspection

Inspect the plant condition, count the equipment, and assess its wear and usability

03.Quotation & Proposal

Develop a demolition plan or issue equipment residual value calculation quotation

04.Contract Signing

Clarify the rights and responsibilities of both parties, the project timeline, and the payment method

05.Mobilization & On-Site Work

Organize personnel, machinery, and vehicles to enter the site for operation as planned

06.Acceptance and Settlement

Final payment will be settled after project completion and qualified acceptance

01.Requirements communication

Understand the basic situation of the project and the core demands of the client

02.Site Inspection

Inspect the plant condition, count the equipment, and assess its wear and usability

03.Quotation & Proposal

Develop a demolition plan or issue equipment residual value calculation quotation

04.Contract Signing

Clarify the rights and responsibilities of both parties, the project timeline, and the payment method

05.Mobilization & On-Site Work

Organize personnel, machinery, and vehicles to enter the site for operation as planned

06.Acceptance and Settlement

Final payment will be settled after project completion and qualified acceptance

Why Choose Us

Over the years, we have provided services to hundreds of large industrial enterprises, earning widespread recognition from our customers for our safe, efficient, and honest services.

Experienced and Trustworthy

With years of extensive experience in the industrial demolition field, we have successfully completed hundreds of projects, covering various industries such as thermoelectricity, chemical industry, cement, and petrochemical industry

Safety first, Standardized Construction

Establish a comprehensive safety management system, rigorously implement the approval of construction plans and on-site supervision, and maintain a zero-major-accident safety record

One-stop Service, Hassle-free and Effortless

Demolition, recycling, and installation are all handled by one team, eliminating the need to coordinate with multiple units. One team handles demolition, recovery and installation end to end.

Circular Recovery, Maximizing Value

Adhering to the combination of dismantling and regeneration, we facilitate the re-entry of waste industrial assets into the circulation process, helping customers maximize asset value