On March 7, 2026, a technical team from a well-known domestic machinery manufacturing company visited Chongqing Chuke Intelligent Machinery Equipment Co., Ltd. (hereinafter referred to as "Chuke Intelligent"), focusing on inspecting its independently developed
Flange Marking Machine series products. After on-site demonstrations, technical exchanges, and in-depth testing, the customer highly recognized the high precision, high efficiency, and intelligent level of the equipment, and signed a letter of intent for cooperation on the spot, planning to purchase several machines for the first batch of production line upgrades. This cooperation marks another endorsement of Chuke Intelligent's technical strength in the high-end
Industrial Marking field by a leading customer in the industry, injecting new momentum into its expansion into the intelligent manufacturing market.
As a core component of pipeline connections, the clarity and durability of flange markings directly affect equipment safety and traceability management. Traditional marking methods (such as inkjet printing and electro-corrosion) suffer from problems such as easy wear, low precision, and poor efficiency, making it difficult to meet the stringent requirements of high-end equipment manufacturing. Addressing customer pain points, Chuke Intelligent has launched its third-generation fiber laser flange
Marking Machine. Utilizing a 20W high-power pulsed laser and a self-developed dynamic focusing system, it can achieve 0.01mm-level character engraving on flange surfaces with a diameter up to 2000mm, with depth uniformity error controlled within ±0.005mm and a marking lifespan exceeding 10 years, far surpassing industry standards.
In field testing, the equipment completed full-circumference marking (including a 20-digit serial number, production date, and QR code) on a DN800 flange in just 38 seconds, representing a 3-fold increase in efficiency compared to traditional methods. A customer's technical lead stated, "Chuke Intelligent's
Marking Machines are not only fast, but more importantly, they can engrave directly on the oxide layer surface without pretreatment. A single machine can save us over 500,000 yuan annually in
Consumables and labor costs."
"We are currently advancing the construction of a 'lights-out factory.' Chuke Intelligent's marking machines can not only operate independently but also be integrated into automated production lines, working collaboratively with robots and AGVs," revealed the customer's production director. The purchased equipment will be prioritized for deployment on their new energy equipment production line for marking high-pressure hydrogen storage tank flanges.
Chuke Intelligent Chairman Xiao Renmin stated during the exchange, "For 12 years since its establishment, the company has focused on the industrial marking field, possessing numerous patented technologies and software copyrights. The core advantage of the flange marking machine showcased this time lies in 'scenario-based innovation'—we not only provide equipment but also offer customized solutions based on the customer's production processes."
According to reports, Chuke Intelligent's R&D team spent three months working on-site at the customer's factory, recording over 2,000 sets of marking data, discovering that traditional equipment has "blind spots" in scenarios such as irregular flanges and curved surface marking. To address this, the team developed a five-axis linkage scanning galvanometer and surface compensation algorithm, enabling the equipment to automatically adapt to changes in flange taper and curvature, achieving a marking integrity rate of 99.9%. Currently, this technology has been applied to high-end scenarios such as wind turbine tower flanges and nuclear power main pipeline flanges, with customers including leading companies in the laptop, automotive, and aerospace industries.
With the accelerated advancement of intelligent manufacturing, industrial
Marking Equipment is upgrading from an "auxiliary tool" to a "core of production." Chuke Intelligent, leveraging its technological leadership and rapid service response, has quickly gained market share: in 2025, its flange marking machine sales increased by 65% ??year-on-year, exceeding 38% market share in Southwest China; by early 2026, its equipment had been exported to 15 countries including Germany, India, and Brazil, and won the "Best Marking Solution Award" at the 2026 Hannover Messe.
"This collaboration is another achievement of Chuke Intelligent's 'technology + service' dual-drive strategy," Xiao Renmin revealed. He added that the company will focus on breakthroughs in technologies such as ultrafast laser marking and multispectral collaborative processing, and accelerate its expansion into manufacturing-intensive areas such as the Yangtze River Delta and the Pearl River Delta. Through a "localized R&D + rapid delivery" model, the company aims to provide global customers with the ultimate service of "72-hour response and 24-hour on-site service."
