Built around heavy equipment, lifting operations and large-component movement. ZSJH Steel supplies custom workshop steelwork with coordinated load paths, crane-support options and transport splices, supported by structural design, shop detailing, fabrication inspection and export packing.

ZSJH's steel beam shop drawing service converts approved design documents into production‑ready assembly and single‑part drawings. It resolves missing fabrication dimensions, unclear hole‑weld notations and part‑mark confusion to streamline workshop manufacturing. Submit your beam design data to request a drawing quote.

Our steel fabrication drawing review spots manufacturability defects at the drawing stage. It avoids costly on‑site rework caused by dimension errors, poor weld access and bolt clearance issues before production kick‑off. Submit your shop drawing package to book a pre‑production review.

Interior options: Low-shedding, cleanable panel surfaces and sealed glazing. 
Zoning: Separate preparation, assembly and inspection areas as specified. 
Structure: Custom steel frame with coordinated equipment and air-system interfaces.
ZSJH provides drawing design, detailing, manufacturing, processing, packing and shipment as an integrated service. Its professional design team draws on 20 years of industry experience, with overseas project experience including Thailand, Italy and Guatemala.

Space options: Separate assembly and measurement rooms. 
Support options: Project-designed equipment foundations and dedicated service supports.
 Interior: Sealed cleanable finishes. 
Supply model: Customized structural and enclosure package with defined specialist interfaces.

Layout: Project-specific continuous production bays. 
Interior options: Sealed panel partitions and coordinated inspection enclosures. 
Supports: Engineered ceiling and service grids. 
Supply: Custom fabrication with line and equipment interfaces confirmed before production.

Configuration: Engineered steel frame with coordinated technical zones. 
Options: Dedicated utility supports and service platforms. 
Interior: Process-specified sealed enclosure. 
Supply: Built to the approved equipment and interface schedule.

Supply form: Numbered steel members and agreed enclosure components. 
Material: Project-specified structural steel. 
Options: Rack-compatible column grids, insulated panels and equipment supports. 
Order basis: Approved layout and scope schedule.

Configuration: Separate storage rooms with receiving and packing interfaces.
Enclosure: Insulated panels with cleanable internal finishes. 
Options: Precooling equipment provisions and protected doorways. 
Supply model: Customized building package.

Material: Project-specified structural steel. 
: Selected corrosion protection and cleanable panel faces. 
Configuration: Low-temperature rooms with protected transfer openings. 
Supply: Custom fabrication to approved drawings; enclosure and equipment scopes agreed separately.

Material: Structural steel with insulated room assemblies. 
Handling options: Pallet storage or bakery trolleys. 
Internal finish: Cleanable surfaces selected for the operation. 
Ordering model: Project-based customization with agreed process interfaces.

Material: Project-specified steel frame and insulated partitions. 
Layout options: Separate picking, reserve stock and dispatch zones. 
Expansion options: Verified additional bays or equipment interfaces. 
Supply model: Custom building package with an agreed scope matrix.