Yancheng ACE Machinery Co., Ltd.
T-Type Track Wholesale

T-Type Track


The large T-section guide rail is manufactured from integral steel material through rough machining, precision drilling and tapping, and surface precision milling. The cross-section features a typical inverted T-shaped structure, with a wide flat guiding surface on the upper section and a narrow raised boss fitting structure on the lower section, which is designed for precision alignment and connection with equipment beds or bases.

Multiple rows of precision mounting holes are evenly distributed along the entire length of the rail. The hole spacing, hole diameter tolerances, and positioning accuracy are strictly controlled to ensure precise installation and reliable assembly. The guiding surface is precision milled to achieve stable flatness and straightness, with a uniform smooth surface finish. The end sections feature neat and consistent edges with high dimensional consistency.

The rail is available in carbon steel and alloy steel. The overall length, cross-sectional dimensions, and hole layout can be fully customized according to customer drawings. It also provides the capability for integral machining and transportation of extra-long structural profiles.

This T-shaped guide rail is widely used in heavy-duty machine tool beds, gantry machining centers, gantry crane tracks, large-scale assembly platforms, and other high-precision guiding and load-bearing applications. It is an indispensable basic structural component in the manufacturing of heavy equipment.

Blank Forging Rough Machining In-process Inspection
Finish Machining Precision Turning + Steel Stamping Finished Product
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About Us

ACE Group is a comprehensive enterprise group focused on the heavy industrial manufacturing sector, serving as a China T-Type Track Manufacturers and Wholesale T-Type Track Factory. Its business spans forging, heat treatment, precision machining, welded structures, and heavy-duty power & free chain spraying production. This integrated layout covers the core production processes of the industrial machinery industry, combining technological strength with large-scale production capabilities.

Core Subsidiaries Details:

Jiangsu ACE Energy Technology Co., Ltd.: The group's core production base, officially commencing operations in November 2025. It occupies 55 acres with a total floor area exceeding 50,018 square meters. The factory is equipped with 3-ton, 5-ton, and 15-ton electro-hydraulic hammers; 1-meter and 1.5-meter vertical ring rolling machines; energy-efficient natural gas heating furnaces; heat treatment resistance furnaces; quenching tanks; induction hardening equipment; machining centers; and other production equipment.
Yancheng ACE Machinery Co., Ltd.: Established in 2019, it occupies 20 acres with a floor area of 13,333 square meters. It possesses an integrated welding-straightening structural steel production line and a precision machining workshop.
Yancheng ACE Surface Treatment Technology Co., Ltd.: Operates a heavy-duty power & free chain large-scale powder coating production line. Focusing on professional surface treatment technology, One-time coating thickness achieves 400μm, providing reliable anti-corrosion and weather-resistant protective performance and appearance optimization solutions, enhancing the group's full life-cycle product services.

ACE Group is supported by a management team of young key members who are experienced in materials, heat treatment, machining, and surface treatment industries. They are well-versed in international and domestic standards, pioneering, and committed to innovation. The subsidiary ACE Machinery has passed TÜV Rheinland ISO 9001 Quality Management System certification, as well as ISO 14001, 45001, and 50001 system certifications. It is recognised as a Specialised, Refined, Unique, and Innovative Enterprise, a National High-Tech Enterprise, and holds a 3A-level enterprise credit rating.

Relying on integrated MES and ERP management systems, the integration of informatisation and industrialisation, data cloud storage, and aiming to build a modern, energy-efficient enterprise, the group maintains a comprehensive inspection system. It possesses inspection tools, non-destructive testing equipment, and qualified personnel, implementing strict controls from material internal quality to appearance and dimensions. All outgoing products undergo 100% inspection, adhering to the business philosophy of pursuing 100% qualified outgoing products and zero customer complaints. A CNAS-standard laboratory will be established to provide scientific testing support for quality control during production and technological R&D, thereby enhancing product quality and technological innovation.

In the future, ACE Group will continue to leverage the technical advantages and industrial synergies of its subsidiaries. Through standardised production, specialised technology, integrated services, and a stringent quality control system, it is committed to providing efficient and reliable industrial manufacturing solutions for global clients, steadily advancing towards becoming a leading comprehensive manufacturing service provider in the industry.

Certificate

  • Certificate
  • Enterprise Credit Evaluation AAA
  • 2024 Specialized, Refined, Distinctive, and Innovative Enterprise Certificate
  • 2023 High-Tech Enterprise Certificate
  • ISO 9001 Quality Management System

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