Sobre nosotros Changzhou Tuoxin Electric Co., Ltd.
Our company currently has 3 senior engineers, 1 senior consultant, 5 engineers, and 18 technical personnel.
We specialize in the production of high-voltage switchgear, including KYN28 and XGN15 series; low-voltage switchgear, including GBD, MNS, GGD, GXL, XL, and XLW series; YB series box-type substations; various custom non-standard electrical control cabinets; PZ30 modular terminal lighting distribution boxes; XJM series metering meter boxes; and bus ducts of various specifications.
Our products are known for stable and reliable quality, advanced manufacturing processes, and have received positive feedback from customers. To further improve product quality, we continuously introduce advanced technologies and experienced technical professionals while actively expanding the market. We strictly implement comprehensive quality management in accordance with the ISO9001:2000 quality management system standards. Our complete switchgear and low-voltage electrical products have obtained CCC certification from the China Quality Certification Centre, and product quality has been verified by the Changzhou Technical Supervision Bureau.
The company adheres to the business philosophy of “Customer Satisfaction as the Principle, Customer Requirements as the Direction, Product Quality as the Foundation, and Continuous Improvement as the Guarantee.” Upholding the concept of “Integrity First,” we continuously improve our management standards and engineering capabilities to provide customers in the power industry with professional, high-quality, and satisfactory services, creating a better future together.
Our company philosophy: Quality First, Strict Management, Advanced Technology, and Sincere Service.
We sincerely welcome customers to use “Tuoxin” products. Tuoxin is willing to cooperate extensively with friends from all over the world on the basis of equality, mutual benefit, and practical cooperation. Guided by our commitment to customer satisfaction, product quality, and continuous improvement, we are dedicated to providing premium products with competitive prices and excellent service. We warmly welcome your inquiries, visits, and cooperation.
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Galería de la empresa
Certificaciones y premios
Casos de éxito
1. Domestic Customers Power & Energy End Users State Grid, China Southern Power Grid, power design institutes, new energy enterprises (PV, energy storage, wind power, EV charging operators), thermal power plants, mines and metallurgical enterprises. EPC & Electromechanical General Contractors Construction general contractors, municipal engineering companies, rail transit EPC, PV EPC, environmental protection engineering firms. Industrial Manufacturing Factories Auto industrial parks, lithium bat
1. Safety Achievements
Multi-level protection against short circuit, overload, leakage, phase loss, arc flash and earth fault cuts off power instantly to avoid electric shock, fire and equipment burnout.
Fire-resistant bus ducts and fire-proof switchgears maintain temporary power supply for fire pumps, emergency lighting, ICU and IDC critical loads during fire accidents.
Outdoor cabinets with anti-condensation, anti-salt spray, dust-proof and pest-proof design eliminate insulation breakdown risks caused by harsh environment.
Customized solutions for high altitude, severe vibration and chemical corrosion greatly reduce unexpected power failure and safety hazards.
2. Operation & Maintenance Efficiency Achievements
Draw-out MNS cabinets and plug-in bus ducts allow independent circuit maintenance without full power cut, greatly shortening downtime.
Intelligent monitoring system via 4G/RS485 collects real-time power data with remote alarm & switching functions, cutting on-site inspection workload.
Centralized XJM metering boxes realize automatic data collection without manual meter reading, saving labor management cost.
Integrated YB box substations require no dedicated power room, cutting construction period by 60% and simplifying maintenance.
3. Energy-saving & Economic Achievements
Automatic reactive power compensation improves power factor, reduces line loss and avoids power surcharge.
Frequency conversion control boxes save 20%~40% power for fans and water pumps.
Compact bus ducts feature lower power loss than multiple cables, reducing long-term energy consumption.
Precise metering system avoids electricity theft and line loss for refined energy management.
4. Project Construction Achievements
Complete set delivery of HV/LV switchgears, box substations and distribution boxes with unified drawings & acceptance documents to reduce communication cost.
Flexible OEM & ODM customization meets domestic and overseas standards, special working conditions and personalized tec
Complete & Globally Recognized Certifications
We own CNAS-accredited ISO 9001/14001/45001 three management systems, CCC certificates and full type test reports. Products comply with CE, SABER, UL and other international standards, with complete bilingual documents for domestic bidding and overseas customs clearance.
One-stop Full-range Supporting Products
Self-manufactured full series including HV/LV switchgears, YB box substations, bus ducts, metering & lighting boxes and non-standard control cabinets. Unified drawings, factory inspection and after-sales service reduce multi-supplier communication costs and shorten project delivery cycle.
Flexible OEM & In-depth ODM Customization
Support OEM private labeling; full ODM solution development based on working conditions, site layout and power demands. Customizable dimensions, protection grades, component brands, control logic, fire resistance, anti-corrosion and intelligent monitoring for PV, industry, real estate and overseas projects.
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Videos de la empresa y productos
Introducción a la empresa y tour por la fábrica
⏱ Duration: 3:45 | 👁 Views: 15,230
Demostración del producto - Kestrel K-1
⏱ Duration: 5:12 | 👁 Views: 28,450
showcase de innovación tecnológica
⏱ Duration: 4:30 | 👁 Views: 12,890
Testimonios de clientes y casos de éxito
⏱ Duration: 6:20 | 👁 Views: 9,650
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