Henan Tongmaoyuan Crane Co., Ltd. is located in Changnao Industrial Park, Changyuan County, Henan Province. The company specializes in the production and R&D of high-end lifting equipment for international markets. It is equipped with advanced facilities for machining, welding, CNC cutting, heat treatment, testing, and inspection. The company operates workshops for the manufacturing, inspection, and installation of single and double girder bridge and gantry cranes. It also has a research center, a transportation division, and an installation and maintenance service team. With over 120 employees, the company uses a full CAD computer-aided design system and a large database to support the development and production of customized and non-standard lifting solutions.
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Product Application
Our products are widely used in various industries such as machinery, metallurgy, railways, water conservancy ports, docks, papermaking, chemical engineering, mining, and automobile manufacturing.
02
Our Certificate
Special Equipment Production License, Administrative License Decision for Special Equipment Manufacturing Units, Quality Management System Certification, Environmental Management System Certification, Occupational Health and Safety Management System Certification, and Registered Trademark.
03
Production Equipment
CNC cutting machine, hydraulic shearing machine, hydraulic bending machine, machining center, lathe
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Custom Service
We analyze the specific needs of industries such as mining, construction, chemicals, metallurgy, power, transportation, railways, oil fields, and ports, and provide tailored crane selection recommendations.
Our Product
The main products include: LD, LP, LX electric single-girder cranes; general bridge, gantry, metallurgical, rotating electromagnetic, insulated, grab, and explosion-proof cranes; hoist double-girder and hoist gantry cranes; CD1, MD1, HC wire rope electric hoists, and explosion-proof hoists; manual hoists; chain electric hoists; variable speed hoists; cantilever cranes; loading and unloading bridges, shipbuilding gantry cranes, bridge erection machines, casting cranes, and large-tonnage hydropower cranes; as well as various crane parts.
Our Qualification Certificates
Our History
Company Establishment and Infrastructure (2018–2020)
1. Establishment and Licensing
Henan Tongmaoyuan Crane Co., Ltd. was established on September 13, 2018, with its headquarters in Changnao Industrial Park, Changyuan County, Xinxiang City, Henan Province.
In 2020, the company obtained its first Special Equipment Use Registration Certificate for cranes and received approval for the highest VAT invoice limit, laying a solid foundation for business growth.
2. Initial Product Development
The company focused on single and double girder bridge cranes and gantry cranes, including explosion-proof and metallurgical models, while also developing light-duty cranes, bridge erection machines, and cantilever cranes.
It completed the design system for wire rope electric hoists and components, building a full manufacturing-to-sales capability.
Technology Upgrades and Licensing Advancement (2021–2023)
1. Key Licensing Achievement
In May 2023, the company received the Special Equipment Production License of the People's Republic of China, covering the manufacture (including installation, repair, and modification) of bridge and gantry cranes up to 200 tons, reflecting its high technical standards.
Also in 2023, it achieved ISO 9001 quality management system certification, improving production standardization.
2. R&D Investment
The company participated in the National Bridge and Gantry Crane Product Quality Supervision and Inspection Center's energy-saving crane project, completing prototypes of 20-ton double girder and 10-ton single girder energy-saving cranes to improve energy efficiency.
It also developed safety inspection standards for double girder bridge cranes, covering 12 key indicators such as height limiters and wire rope wear detection, reducing equipment failure rates by over 30%.
Market Expansion and Brand Building (2024–Present)
1. Industry Solutions
The company launched a Crane System Integration Solution, expanding into high-end sectors such as aerospace, mechanical engineering, and port machinery.
It developed smart accessories like overload controllers, enabling real-time weight monitoring via Weite WTZ series instruments to meet customized customer needs.
2. Competitive Edge
In 2024, the company was recognized as an A-level taxpayer, reflecting its financial stability and tax compliance.
It now holds six registered trademarks, including "Tongmaoyuan" and "Maoqi," strengthening brand recognition.
Production Market
Core Area: With its headquarters in Changyuan City, Xinxiang, Henan Province, it focuses on covering industries such as mining, building materials, chemical engineering, metallurgy, and power in the Central Plains region.
National Layout: Products are sold in over 20 provinces across the country, including but not limited to:
Shanxi: Yuncheng (won the bid for the maintenance and service project of lifting equipment)
Yunnan: Wenshan (participated in the procurement of property insurance for Tianye Chemical)
Anhui: Wuhu (shortlisted for the inquiry project of auxiliary materials for Jianhua Building Materials)
Guangdong: Guangzhou (participated in the inquiry project of shipbuilding steel plates for CSSC Huangpu Wenchong)
Shandong: Liaocheng (listed in the performance evaluation of suppliers by State Grid Power Supply Company)
Hebei: Participated in the selection of industrial and mining accessories for Pingmei Shenma Group
Industry Penetration: Established benchmark cases in fields such as metallurgy, power, transportation, and railways, such as providing maintenance equipment for harmonious high-power locomotives to Xi'an Railway Bureau and supplying cranes for the furnace roll project to Shandong Steel Group Rizhao Co., Ltd.
International Market
- Overseas Projects: Products are exported to countries such as Vietnam and Pakistan. Notable cases include:
- Vietnam Yishan Steel Group: Provided specialized lifting equipment for the metallurgical industry
- Lahore Orange Line Project in Pakistan: Supplied gantry cranes for the rail transportation sector
Our service
Pre-sale Service
Precise Demand Matching and Customized Solutions
We analyze the specific needs of industries such as mining, construction, chemicals, metallurgy, power, transportation, railways, oil fields, and ports, and provide tailored crane selection recommendations.
Based on customer requirements-such as load capacity, span, and lifting height-we offer optimized technical parameters for single/double girder cranes, gantry cranes, and cantilever cranes.
Drawing on our experience in the "Energy-saving Design Technology for Bridge Cranes" project, we also recommend energy-efficient equipment options.
During-sale Service
Full-process Control and Delivery Assurance
We use a digital management system to provide real-time updates on production progress, including raw material procurement, component processing, and final assembly and testing.
Our quality control includes three stages:Raw Material Inspection: Chemical and mechanical testing of key components such as steel and motors.
In-process Inspection: Non-destructive testing (e.g., ultrasonic flaw detection) of weld quality.
Pre-delivery Testing: Static load testing at 110% of rated capacity to ensure equipment stability.
After-sale Service
Quick Response and Full Lifecycle Support
We offer a 7×24-hour fault response service, with a commitment to respond within 4 hours and deliver solutions within 24 hours.