Support FAQ
We are a direct manufacturer with our own production facilities and rigorous quality control systems. This allows us to ensure consistent product quality, control costs effectively, and offer you highly competitive pricing without intermediaries.
Our products are manufactured to meet major international standards such as IEC, ANSI/IEEE, and AS. We also hold ISO 9001 certification for our Quality Management System. Specific certifications for each product (e.g., type test reports for surge arresters) are available upon request.
Absolutely. We specialize in offering customized solutions, including specific dimensions, voltage ratings, and client branding (OEM). Our engineering team will work directly with you to meet your exact technical specifications and project requirements.
Our standard lead time is 15-30 days after order confirmation, depending on the product and quantity. We have extensive experience in global logistics and can handle FOB, CIF, or EXW terms to ensure a smooth and reliable delivery to your designated port.
Porcelain insulators offer superior resistance to ultraviolet (UV) radiation and extreme temperatures, ensuring long-term stability and a longer service life in harsh environmental conditions. They are also highly resistant to tracking and erosion.
We use high-quality raw materials and a precise manufacturing process that includes multiple firing stages. Every batch undergoes rigorous routine tests, including mechanical load tests and power-frequency voltage tests, to guarantee performance exceeds standard requirements.
Yes, we manufacture a wide range of porcelain bushings designed for various applications, including power transformers, distribution transformers, and circuit breakers. Please provide your specific technical parameters (BIL, current rating, etc.) for a precise product recommendation.
e supply both station-class and distribution-class surge arresters, including the modern Zinc-Oxide (MOA) type without gaps. They are available for various voltage ratings and duty cycles to protect your equipment from switching and lightning overvoltages.
We offer surge arresters with special creepage distance and silicone rubber housings designed for severe pollution areas. These designs prevent flashover and ensure reliable performance, reducing maintenance needs.
Yes. We understand this is a critical requirement for B2B procurement. We can provide comprehensive type test reports from independent, accredited laboratories that verify all key performance characteristics, including duty cycle and pressure relief.
Our drop-out cutout fuses are designed with high interrupting ratings to safely clear fault currents, typically meeting or exceeding standard requirements for distribution systems. Please check the product datasheet or contact us for the specific rating relevant to your application.
We design our fuse holders and fuse links to be compatible with standard dimensions and ratings commonly used in the industry. This ensures easy installation and replacement, offering you flexibility in sourcing.
We use hot-dip galvanized steel conforming to ASTM A123 standards, which provides a thick, durable zinc coating for excellent corrosion resistance, ensuring a long service life even in coastal or industrial environments.
Yes. We provide detailed technical data sheets, CAD drawings, and installation guides for our power fittings to facilitate easy and correct installation by your team, reducing on-site errors and delays.
Our power fittings are manufactured using precision molds and CNC machinery. We perform strict dimensional checks throughout the production process to guarantee perfect compatibility with conductors, insulators, and other hardware from major manufacturers.