Welcome to the official website of Hebei Cheng'an Electric Co., Ltd.
Zinc oxide resistor discs exhibit excellent nonlinear characteristics, with an exceptionally flat volt-ampere characteristic curve. They are the core component of zinc oxide surge arresters, enhancing both the operational safety of the arrester itself and the protection provided to the equipment it safeguards.
Core component of surge arresters: Widely used for overvoltage protection in substations and transmission lines, replacing traditional silicon carbide surge arresters.
Ultra-High-Voltage Projects: Achieve low residual voltage and high energy withstand capability in 1000kV UHV AC and ±800kV DC transmission systems.
GIS switchgear: Features a gapless design, paired with SF₆ gas insulation for enhanced reliability.
About Us
Hebei Cheng'an Electric Co., Ltd. was established on March 8, 2021, with a registered capital of 30 million yuan, covering an area of 15 acres, and currently has 25 employees. The main products produced by the company include: manufacturing of power distribution switch control equipment, box-type substations, pole-mounted circuit breakers, ring network cabinets, electric energy metering boxes, distribution cabinets (JP cabinets), terminal boxes, meter boxes, cable branch boxes, high and low voltage switch cabinets, power transformers, and high and low voltage complete sets of equipment. The company operates a complete "Quality, Environment, Health" three-system, and has obtained certifications such as "High-tech Enterprise," "Technology-based Small and Medium-sized Enterprise," "Hebei Province Innovative Small and Medium-sized Enterprise," product "Green Supply Chain," "After-sales Service System," "Carbon Footprint," "Green Packaging Implementation Unit," "Contract-abiding and Trustworthy," and "Energy System Certification." The company actively implements 5S management, UFIDA ERP management system, refined management, and excellent performance management, achieving good results. The company has established a modern enterprise management model.
OEM & ODM
To meet the needs of different industries, our products support OEM & ODM. We strictly control every link from raw material procurement to production processing and finished product inspection to ensure stable and reliable product quality.
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Customer Order
Factory Production
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Packaging and Transportation
FAQ
Can you accept a small quantity?
Yes, accept small batches, fast delivery
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Stock orders are within 7-15 days. For OEM and ODM orders, the specific time depends on the actual situation.
What are the payment terms?
Telegraphic transfer or letter of credit, Western Union remittance, Alipay, etc.
Zinc Oxide Resistor Disc
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No. 9, 8th Road, Industrial Park, Pangjiazhuo Township, Gaoyang County, Baoding City
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