Sunil Dyfas Corporation has grown and developed as a trusted and contributing company to the society through customer satisfaction and quality assurance.

Especially, to meet information and high productivity age in 21C, we will enhance company core competencies through continuous innovation, and by providing better products, more competitive price, we will do our best to become close with our customers.

With “Customer First” philosophy, since we, Sunil, believe that our products have influence on customer's safety, we will satisfy our customers by doing everything, from manufacturing to delivering, we can do.

We try to follow the philosophy of respecting human beings and business ethics as a social enterprise.

We appreciate your support, and developing new technology and products, we will be a leading company which provides customers with total solution to fastening and cold forging.

product：

ENGINE BOLT（CYLINDER HEAD BOLT/BEARING CAP BOLT/FLY WHEEL BOLT/CONROD BOLT

/PULLEY BOLT）

HUB BOLT（PASSENGER HUB B0LT/COMMERCIAL HUB BOLT）

BRAKE BOLT（BOOSTER BOLT）

SAFETY BOLT（SEAT BELT BOLT）

CHASSIS BOLT（CAM BOLT/CONNECTOR BOLT/FLANGE BOLT/HEX(UPSET) BOLT/PLUG BOLT/SEM'S BOLT/SOCKET BOLT/TIE ROD BOLT/STUD BOLT）