Of course. We guarantee that we will perform strict tests on every power supply before shipping it out of the factory. High-quality products and service are the things we are the proudest of. At Shenzhen Hengji Power Electronics Co., Ltd., quality control conforming to the international standard goes throughout the whole process from raw materials selection, manufacturing, to product packaging. We have established a team of quality inspectors, some of whom are highly knowledgeable and others are experienced and very familiar with both the national and international quality standards of the industry.
Hengji has a rich experience in dc power cable production, which has long-term relationships with other companies. The switching power supply 12v series has become a hot product of Hengji. Our desktop power adapter have advantages of high quality and low cost for maintenance. It wastes less power with a high-efficiency rating. The product can increase the value of the house. Because of its unique design with high quality and functionality, it makes a huge difference when people plan to sell their property in the future. It has overcurrent protection that activates if the output current exceeds a specified maximum.
We value sustainable development. We partner the NGOs and communities on the larger goals pertaining to sustainable communities, cities, and regions.

