Through many years of unremitting efforts and the accumulation of core technology, BTCOIL brand products have been highly appraised and approved by customers all over the world.
Perfect and strong after-sales service is the guarantee of encouraging brand value. The after-sale service department of BTCOIL is a strong support team composed of senior engineers, well-trained and experienced.
BTCOIL has been working hard for the development of the coil technology, making coils with independent core technology. To improve the precision of the product and to optimize the customer’s experience, the new standard is set up in the industry.
, transformer, consumer electronics accessories, automotive electronics accessories, RFID applications, industrial electrical control, solar energy and other industries or fields.
Round copper wire coil
In power, motor, low voltage electrical appliances, industrial control, household appliances, car electronics, consumer electronic...More +
Flat wire coil
In the field of electronic transformer, power supply, solar energy, wireless charger, automotive electronics, switch, mobile phone...More +
Self bonding wire coil
In the field of TV technology, sound technology, communication and emission, reception, power filter and antenna amplifier, we can...More +
In the mobile phone and automobile industry,BTCOIL provide semi-automatic or automatic and other professional and fine s...More +
Multi wire coil
In 3C products industry, especially for mobile phone, notebook, tablet computer and other products, provide all kinds of automatic...More +
Multi process combined coil
BTCOIL integrates different levels of automation systems into the value chain, creating an absolute advantage for customers.More +