TJK MACHINERY（TIANJIN）CO.,LTD

What TJK MACHINERY（TIANJIN）CO.,LTD does

TJK Machinery (Tianjin) Co., Ltd is a Chinese manufacturer of CNC-controlled industrial machinery for processing steel reinforcement used in construction and infrastructure. Founded in 2002 and listed on the Shenzhen Stock Exchange in 2020 under Stock Code 300823, the company designs and produces a comprehensive range of equipment including stirrup bending machines, wire straightening and cutting machines, wire mesh welding machines, rebar shearing and bending lines, wire cage and pile cage welding machines, and truss girder welding machines. Its products integrate servo motor control systems, CNC automation, resistance welding technology, and proprietary components, with the company operating a 270,000 square meter manufacturing facility in Tianjin that it describes as Asia's largest rebar shear and welding machine manufacturing base, supported by over 600 employees and more than 100 technology patents.

The company's equipment is used by construction companies, steel reinforcement processing plants, prefabricated concrete producers, and infrastructure developers to automate the production of standardized steel components for high-rise buildings, bridges, tunnels, railways, highways, and PC (precast concrete) components. Named customers include China Railway Construction, China Railway, Henan Road and Bridge, Shandong Expressway, Dahe Road and Bridge, and Zhejiang Communications Construction Group. TJK markets its machinery globally, reaching customers in more than 102 countries through direct sales, a multi-language website platform (English, Spanish, Russian, French), and recurring participation in international trade fairs including Tube Wire (Dusseldorf), Budpragres, Indo Bimex, ICCX, Excon, Philconstruct, and Mining Myanmar.

TJK generates revenue primarily through hardware sales of industrial machinery and aftermarket services such as installation support, technical assistance, and spare parts. Pricing is quote-based and varies by configuration and customization. The company also operates the Tianjin Engineering Research Center of CNC Steel Processing Equipment Technology and holds High-Tech Enterprise and CNASIAF certifications, with Forbes recognition cited among its awards. A wholly-owned subsidiary, Nice Clean (Tianjin) Limited, manufactures portable toilets as a secondary business line outside the core machinery portfolio.

Name

TJK MACHINERY（TIANJIN）CO.,LTD

Legal name

TJK MACHINERY（TIANJIN）CO.,LTD

Website

https://tjkmachinery-group.com

Company type

Public

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

TJK Machinery (Tianjin) Co., Ltd designs and manufactures CNC-controlled steel reinforcement processing machinery for construction firms, infrastructure developers, and steel processing plants. Founded in 2002 and listed on the Shenzhen Stock Exchange (300823), it operates a 270,000 sqm facility in Tianjin, serving 102+ countries.

Ownership category

akta.pro rank

Product category

Construction Equipment

NAICS

Machine Tool Manufacturing (333517), Metalworking Machinery Manufacturing (33351), Cutting Tool and Machine Tool Accessory Manufacturing (333515)

SIC

Metalworkg Machinery & Equipment (3540), Machine Tools, Metal Cutting Types (3541)

akta.pro primary industry

Metal Forming & Fabrication Machines (Presses, Bending, Shearing, Stamping) (IMAHADAC)

akta.pro secondary industries

Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures) (IMAHADAB), CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)

Keywords

• Rebar processing machinery
• CNC bending machines
• Wire mesh welding equipment
• Steel reinforcement equipment
• Construction machinery manufacturing

Headquarters

HQ city

Tianjin

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Industrial Machinery Sales: Sale of CNC steel reinforcement processing machines including stirrup bending machines, wire straightening/cutting machines, mesh welding machines, rebar shearing/bending lines, cage welding machines, and truss girder machines
2. Aftermarket Services: After-sales service, technical support, on-site installation guidance, and spare parts services

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

TJK Machinery designs and manufactures CNC-controlled industrial equipment for processing steel reinforcement, including automatic stirrup bending machines, wire straightening and cutting machines, wire mesh welding machines, rebar shearing and bending lines, wire cage and pile cage welding machines, and truss girder welding machines. The company sells these machines to construction companies, steel processing plants, and infrastructure developers across more than 102 countries, supported by after-sales installation and spare-parts services.

Product overview

TJK MACHINERY is a manufacturer of Reinforcement Steel Processing Machines offering a comprehensive portfolio of CNC-controlled industrial equipment. The product line centers on steel rebar and wire processing including Stirrup Bending Machines (WG12D, WG12B, WG12E, WG12F, WG12G, WG13B, WG16B series), Wire Straightening and Cutting Machines (GT series), Wire Mesh Welding Machines (GWC series), Rebar Shearing and Saw Cutting Lines, Rebar Bending Machine Lines (G2L, G2W series), Wire Cage Welding Machines, Pile Cage Welding Machines (HL series), Truss Girder Welding Machines (SJL series), Wire Cold Rolling Machines, Wire Drawing Machines (LZZ series), and 3D CNC Wire Benders. Additionally, the company produces Wire Mesh Cutting (MC series) and Bending Machines (MB series), and portable sanitation equipment. The machines integrate advanced European technology with patented components and serve construction, infrastructure, and prefabricated concrete production industries globally.

Differentiator

Problem solved

Functional benefit

Products and services

• Stirrup Bending Machine CNC-controlled rebar processing system that automatically produces stirrups and complex steel bar shapes with high precision. Models include WG12D-4, WG12D-5X, WG12B-2, WG12E, WG12F, WG12G, WG13B, WG16B, WG16F. Used by construction and rebar processing companies.
• Wire Straightening and Cutting Machine Industrial equipment that processes coiled wire into straight bars of preset lengths by feeding wire from coils, removing bends through straightening rollers, and cutting automatically to programmed dimensions. Models include GT1.8-3, GT5-12Q, GT3-7, WGT12, GT8-12, 8-14Q.
• Wire Mesh Welding Machine Industrial welding equipment for producing welded wire mesh used in construction reinforcement. Models include GWC 2400/2800/3300, GWCP 2400/2800/3300JZ-B, GWCZ 2400/2600/2800/3300JZ-B, GWC (P) 600-E, HW-WZD12, GWCP1200XM-B, GWCAK3300, GWCSP2400/2800/3300WL-B, GWCP800T.
• Rebar Shearing Machine Line CNC hydraulic steel bar cutting system with integrated storage and sorting capabilities. Models include XQ120 (12m), GJW0816 (80t 160mm), GJD1010 (100t 100mm), GJW1240 (120t 400mm).
• Rebar Bending Machine Line CNC rebar bending system for processing large-diameter steel bars into various shapes. Models include G2L25X (10-25mm), G2L32E-2 (10-32mm), G2W50 (10-50mm).
• Wire Cage Welding Machine Digital automation equipment combining wire rod layout, rebar straightening, winding forming, and roll welding forming for producing wire cages.
• Truss Girder Welding Machine CNC automatic machine for producing steel truss girders. Models include SJL300T-10, SJL100-10, SJL300T-18, SJL320T-36.
• Wire Drawing Machine Equipment for drawing wire to required dimensions. Model: LZZ-4-560.
• Wire Cold Rolling Machine Cold rolling equipment for processing wire into ribbed steel for construction use.
• 3D CNC Wire Bender Three-dimensional CNC controlled wire bending machine for complex wire shaping.
• Portable Toilet Portable sanitation equipment manufactured by subsidiary Nice Clean (Tianjin) Limited. Models include crouch type (NKL001-PD), sitting type (NKL001-PZ), with sink (NKL001-PS), with urinal (NKL001-PX).

Quantifiable outcome

• Production capacity of 1800 shapes/hour with intelligent stirrup bending machine
• +4 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• EVG Stahlwerk: Austrian manufacturer of welding equipment for reinforcement steel mesh production and rebar processing, offering wire mesh welding machines and reinforcement production lines that overlap directly with TJK's GWC and related product series.
• KRB Machinery: Manufacturer of CNC rebar processing equipment including stirrup bending machines and rebar cutting/bending lines, serving similar construction industry customers with comparable technology to TJK's core offerings.
• Progress Group: Austrian/German-based supplier of machinery for welded mesh production and rebar processing, serving the same construction and infrastructure customers as TJK with mesh welding and reinforcement processing technology.
• JBG Machinery: Chinese producer of CNC rebar and wire processing equipment, operating in the same product categories as TJK including stirrup benders and rebar shearing/bending lines for construction applications.
• Schnell Group: Italian manufacturer of rebar and wire processing machinery including stirrup benders, mesh welders, and rebar processing lines. Schnell is a leading European competitor and the technology origin that TJK references as 'introduced from Europe'.
• Baoding Jindi Machinery: Chinese manufacturer of rebar processing equipment including stirrup bending machines and wire processing machinery, directly competing with TJK in the domestic Chinese market for similar product categories.
• MEP Group: Italian manufacturer specializing in CNC machines for processing reinforcement steel and wire, including stirrup bending machines and wire straightening/cutting equipment directly comparable to TJK's core product lines.
• Hailan (Shandong Hailan): Chinese competitor in the rebar and wire processing machinery space, serving similar construction industry customers within China and competing for domestic and export market share with TJK.

Broad incumbents

• Sumitomo Construction Machinery: Japanese major construction and infrastructure equipment manufacturer with broader portfolio including machinery that intersects with reinforcement processing; serves similar infrastructure customers but operates as a diversified industrial conglomerate.

Emerging players

• Tianjin Julite: Emerging Chinese manufacturer of reinforcement processing machinery based in Tianjin region, competing with TJK in core rebar and wire processing product categories with potentially more focused or niche offerings.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/tjk-machinery-tianjin-co-ltd

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TJK MACHINERY（TIANJIN）CO.,LTD