We have the reliable maximum monthly production Spark Coil with advanced production equipment so that we can better serve you. In order to meet the growing demand, we decided to significantly increase production capacity. We are able to support your future growth by continuing to provide quality products of the quantity and quality you need.

Haiyan aijian Co., Ltd. is one of the most influential China ignition coil professional R & D, manufacturing companies. Haiyanfocuses on providing a variety of best ignition coil for customers. An internal team or a third-party team is hired to determine whether the product meets the standards. It facilitates the smooth running of the engine. This garment is very popular with customers, thanks to its stretchy and soft feel. And it is machine-washable and easy to care. It is engineered to original equipment specifications.

We will always fulfill our contractual obligations so as to act responsibly for customers. We will spare no effort to avoid any kind of contract or promise-breaking issues.