FAQ
Have Questions?
Here are the most common questions from our global partners regarding CRGO materials, transformer core customization, and SKD/CKD assembly support
We primarily use top-tier grain-oriented silicon steel from Baosteel, WISCO, and Shougang. We can also provide POSCO and Nippon Steel upon specific request, ensuring the lowest no-load loss for your transformers.
Yes. With 8 years of manufacturing experience, we specialize in precision-cut cores tailored to your exact specifications. We support step-lap seams to maximize magnetic efficiency.
Absolutely. For our partners in Southeast Asia and beyond, we provide full knock-down kits along with expert guidance to help you streamline local production and reduce import costs.
Every core batch undergoes rigorous testing for dimensional accuracy and magnetic properties before leaving our Hebei factory. We ensure all products meet stringent international efficiency standards.
For our clients in the Philippines, Vietnam, and Malaysia, standard lead time is 7-15 days after drawing confirmation. We use sea-worthy export packaging (anti-rust treatment + robust wooden cases) to ensure all cores arrive in perfect condition.
Yes. We welcome partners of all scales. Whether you need a single prototype core for a new project or bulk SKD/CKD kits for mass production, we provide full engineering support and flexible cooperation terms to grow with your business.

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Reach Us
Location:
B-2, Xiongan New Area Industrial Development Zone, Baoding City, Hebei Province, China
Email:
frank@chenfanelectricpower.cn
Phone:
+86 186-1777-5005 (Frank)
+86 138-3309-9713 (Nancy)
+86 19801628861 (ZALO)
