Huayang Testing founded in 2009, is a professional company specializing in the supervision and inspection of power equipment products for new energy power plants. We are committed to providing independent, professional and efficient supplier evaluation, factory-based manufacturing supervision, third-party inspection, technical consulting and other professional services for customers around the world. The main business is concentrated in the field of photovoltaic and wind power industries, providing supervision and inspection services including engineering manufacturing, installation and commissioning of power generation equipment.

Supervision of photovoltaic equipment
"Huayang Testing" provides customers with services such as photovoltaic component, photovoltaic inverter, and photovoltaic support production supervision, to ensure that power plant components, inverters, and supports meet the design and acceptance standards in procurement, manufacturing, and installation on site.
Through our professional supervision services, customers can purchase high-quality photovoltaic equipment. The operation cost and failure rate of photovoltaic power plant are effectively reduced, so that the profit period of investing in photovoltaic power plants will remain stable for a long time.