Cobblestone focuses on distributed photovoltaic power generation market business. It is the first to propose the concept of original photovoltaic system in the industry. It has established a complete system integrating product research and development, market sales, installation and after-sales, and intelligent operation and maintenance. It has built a digital and omni channel ecological network, redefined the distributed market with original packaging standards, and is committed to building the first brand of intelligent distributed energy, Provide users with the best clean energy experience. Trina Blue Sky, an original smart industrial and commercial exclusive brand, provides consumers with customized original industrial and commercial photovoltaic system solutions.
Full process management control about Industrial and commercial photovoltaic solutions
Material Selection
All materials go through 286 strict material selection processes to ensure the high quality of product components.
Production Control
Professional and automatic production process ensures the traceability of each production link.
Quality Inspection
EL ultra clear 100% full inspection ensures zero hidden cracks in components, 2200 hours of whole process testing ensures zero defects in hardware.
Transportation Management
The whole process image tracking ensures the traceability of delivery quality. The package has passed many tests such as 3E and road
Perfect Design
Professional engineers accurately survey and design the best power generation environment according to local conditions to ensure power generation efficiency.
Professional Installation
Professional team installation, strictly control the construction process, and ensure system safety.
Strict Acceptance
After the installation of the project, the professional acceptance personnel shall implement strict acceptance standards to ensure zero defect delivery.
Online Services
Receive fault reports in real time, support maintenance progress query, no need to worry about after-sales service
Quality Inspection
Unscheduled project inspections to ensure the normal operation of the overall photovoltaic project
Long Time Service
Long term and stable after-sales service to solve any problems you may have during use.