Frequently Asked Questions
Find answers to common questions about our products, certifications, and ordering process.
Our DC contactors are widely used in new energy electric vehicles, communication power supplies, automotive air conditioners, ships, uninterruptible power supplies (UPS), electroplating power supplies, and other systems requiring reliable electronic circuit switching control.
Yes. With our strong R&D team and dozens of patents, we provide OEM/ODM services including modifications to coil voltage, terminal types, mounting brackets, and even fully custom designs to meet specific performance or space requirements.
We are certified under ISO9001 (Quality Management), ISO14001 (Environmental Management), and ISO45001 (Occupational Health and Safety Management), demonstrating our commitment to quality control, environmental protection, and employee health & safety.
Every product undergoes rigorous testing including dielectric strength, contact resistance, electrical life, and mechanical endurance tests. We also implement traceability systems and regular supplier audits to maintain consistent quality.
