At Haiyan aijian Co., Ltd., the freight of sample is collected. If we have some products in stock, we can offer one or two samples for free. But the international express freight is even more expensive than our samples. We are afraid that we can not pay the freight for you. But if you are satisfied with our samples and place an order, we can offer a discount to you. And if you are ordering a relatively large quantity of customized samples, we can cover the freight.

Haiyan is a reliable manufacturer of engine coil. We pride ourselves on our ability to leverage in-depth product knowledge to help customers solve their problems. Haiyan's main products include best ignition coil series. Being expertly conceived, Haiyantool cabinets & chests shows an award-winning design. The product, with so many good characteristics, is adaptable to various applications.

Committed to playing an active role in the world, we work with many sustainability-oriented groups from the business and expert groups, NGOs, and charitable organizations.