Following last year’s visit, the Nigerian customer again visited our company in July in order to purchase the zone valve box.

Our company developed a new type of valve box this year, which improved the outer casing of the zone valve box to make it look more fashionable, and further improved the quality of the internal copper tube.

In order to witness our new type zone valve box, the customer came to China especially and brought it back to test the local market. We believe that our products can definitely expand the local sales scale and increase our local popularity.