Among millions of manufacturers in the market now, it is challenging for customers to find a reliable and professional manufacturer of spark plugs and coils . While searching online, customers can find suppliers through different network websites including Alibaba and Global Sources. By browsing the company info like response rate, customer reviews, factory ownership, amount of sales, and also the number of staff in each department, customers can know the company scale and know whether the company is trustworthy. Furthermore, attending national and international exhibitions can provide customers with opportunities to get to know the companies.

Established in China for many years, Haiyan aijian Co., Ltd. has successfully maintained the cutting-edge advantages and competitiveness of rolling tool cabinet manufacturing industry. Haiyan's main products include China ignition coil series. To ensure its quality, Haiyanengine coil is examined on various parameters at every level of production. The product has won a good reputation and trust of users and has a huge market application future.

We work to implement important strategic sustainable initiatives to reduce our environmental footprint. We search for new opportunities to improve resource efficiency and reduce production waste.