In-depth On-site Inspection Boosts Production Quality & Innovative Development

—— Ansheng Electric Power Management Visits Production Plant for Special Inspection Work

Recently, the manager of Hebei Ansheng Electric Power Equipment Co., LTD led the core management team covering production, technology, quality control and sales departments to carry out special production inspection and research. The inspection tour covered all production workshops and the national-level intelligent experiment center located in the standardized factory of Chang’an Town, Gaocheng District, Shijiazhuang. The team comprehensively supervised work concerning safe production, process control, mass production of new products and order delivery. Workshop directors, process engineers and frontline technical backbones accompanied the whole tour and reported the operation status of production lines.

The inspection group successively visited the intelligent iron core processing section, oil-immersed transformer production line, dry-type epoxy resin casting workshop, three-dimensional wound core manufacturing area, coal-gas-oil phase vacuum drying chamber and comprehensive performance testing center. They conducted on-site checks on the operation of a full set of intelligent equipment including slitting machines, cross-shearing machines, foil winding integrated machines and automatic winding machines. Through the MES digital management system, the team retrieved full-process traceable data ranging from raw material warehousing, precision processing to finished product testing, and carefully verified key process records including silicon steel sheet material utilization, winding compactness and insulation drying effects.

At each production station, management staff held in-depth face-to-face communication with frontline operators and R&D engineers. They focused on the mass production progress of core energy-saving products such as S22 Class 1 high-efficiency oil-immersed transformers, SCB18 high-performance dry-type transformers and SH series amorphous alloy transformers. Targeted optimization schemes were discussed on-site to solve key industrial difficulties, including magnetic circuit optimization of seamless three-dimensional wound cores, yield improvement of amorphous iron cores and safe equipment operation & maintenance. Meanwhile, the team verified ledgers for rectification of potential safety hazards and factory type test reports, and tracked the implementation progress of annual capacity targets: an annual output of 6,000 tons of iron cores and 10,000 transformers.

When entering the national-level intelligent experiment center, the inspection group carefully reviewed authoritative test reports certified by both MA and CNAS, as well as independent invention patents for transformers. They highly recognized the company’s complete product portfolio covering oil-immersed transformers, dry-type transformers, three-dimensional wound core transformers and compact substation units. The management emphasized that the enterprise has obtained a number of authoritative honors, including Hebei Provincial "Specialized, Refined, Unique & Innovative" Small and Medium-sized Enterprise, National High-tech Enterprise, and AAA Quality & Credit Enterprise. These multiple certifications are direct proof of the company’s robust manufacturing strength and independent innovation capacity. All R&D and production teams shall leverage self-owned core patents to continuously break industry technical bottlenecks of low loss and low noise for transformers, and seize broad market opportunities brought by the "Dual Carbon" strategy, including power grid upgrading, grid connection of photovoltaic and wind new energy power stations, and supporting power equipment for AI supercomputing data centers.

During the special on-site forum, combined with the corporate core philosophy of "Safe Production, Steady Growth, Quality Priority", the management issued four comprehensive arrangements for production and operation in the next stage: First, firmly guard the lifeline of safety and quality. Standardized quality inspection procedures shall run through the whole chain of raw material storage, semi-finished processing and finished product delivery. Daily equipment inspection and standardized operation regulations must be strictly implemented. All outgoing power equipment shall pass 100% full performance tests including temperature rise, short-circuit resistance and partial discharge. Stable and premium products will guarantee continuous supply for key projects of State Grid, China Southern Power Grid, new energy power plants and large industrial & commercial parks.

Second, accelerate the upgrading of green intelligent manufacturing. The company will continuously expand the production capacity of Class 1 high-efficiency energy-saving transformers equipped with amorphous alloy and three-dimensional wound cores. We will fully tap the core technical advantages of ultra-low power loss, optimize product energy consumption indicators via independent intellectual property rights, and customize exclusive power supporting solutions for clean energy sectors such as wind power, photovoltaic power and energy storage.

Third, coordinate the efficient integration of production and sales. Focusing on the annual development goals of an annual output value of 90 million RMB, 6,000 tons of iron cores and 10,000 transformers, the company will scientifically arrange production schedules and connect the complete production chain of transformer iron cores, high & low voltage switchgears, European and American type compact substations. We will improve full-value-added services including non-standard customization, performance upgrading of old transformers and replication & optimization of imported equipment, to rapidly meet diversified procurement demands from domestic regions and overseas power markets.

Fourth, consolidate the talent foundation of the industry. The enterprise will vigorously promote craftsmanship, establish a hierarchical training and incentive system for frontline technicians and R&D engineers. Relying on the mature supporting advantages of the power industrial cluster in Gaocheng District, Shijiazhuang, we will keep expanding professional production and R&D teams, steadily boost local employment and annual tax contribution, and strive to build a benchmark power distribution equipment manufacturer integrating R&D, intelligent manufacturing and services in North China.

All workshop directors made work commitments on the spot. Special closed-loop management ledgers will be set up for matters raised during the inspection, including process improvement, production capacity allocation and safety hazard rectification, with designated persons in charge and clear completion deadlines. All frontline production staff will take this inspection and guidance as a new starting point. Relying on full-process intelligent production lines and strict standardized quality control systems, we will continuously consolidate the core market competitiveness of the enterprise, and forge ahead steadily toward the development goal of becoming a top domestic professional manufacturer of energy-saving transformers.