As a direct manufacturer, Jera Line assumes full responsibility for guaranteeing the quality of all products it manufactures. We would like to elaborate on this to help you make more informed decisions when selecting suppliers. We strongly recommend that when evaluating new suppliers—especially in the field of power cable infrastructure—you consider not only cost-effectiveness but also product quality and warranty policies.
While some factories set their warranty periods to expire after the Bill of Lading date, Jera Line offers a 5-year warranty on all our products, starting from the date of shipment. During this period, if any quality issues arise (excluding damage caused by improper use or wear and tear of consumable parts) or if products malfunction, you can contact us at any time. We will promptly formulate solutions, which may include replacement, return, or reshipment of the problematic items. Additionally, we welcome any inquiries regarding product usage throughout the warranty period.
At Jera Line, product quality is our core principle. We never use second-hand or recycled materials. We fully recognize that electrical products especially those used in power cable infrastructure—must meet rigorous durability and type test standards. These standards are critical not only for ensuring safety during end-user applications but also for preventing accidents during maintenance or in overhead/underground cable systems, thereby protecting lives and property.
Jera Line’s Guarantee Details
Note: This guarantee does not specify product lifespan, as it varies based on usage conditions and environments.
Scope of Repairs Under Extended Warranty
Benefits of the Extended Warranty
Our on-site laboratory conducts rigorous testing in compliance with leading European quality standards. The testing scope includes:
1. Environmental performance Validation
Corrosion aging test
UV and temperature aging test
Temperature and humidity cycling test
2. Mechanical perforance validation
Insertion and return losses test
Fiber optic core reflection test
Ultimate tensile strength test
Mechanical impact test
Material hardness test
Fire resistance test
3.Chemical compositon validation
Metal Spectrometer Test
Galvanization thickness test
Our adherence to strict quality control protocols has made our products trusted by customers and end users worldwide.
Our goal is to build long-term, stable partnerships with our clients. Please feel free to contact us for more details.
We look forward to hearing from you.
Welcome to contact us for more information.