YUJIN PREFORM | 유진프리폼

Company Name	YUJIN PREFORM
Booth Number	K123
Home Page	www.yujinpreform.com
Main Phone	054-975-8536

Company Introduction

Our company was established in January 2005 with the purpose of manufacturing electronic components. Our main business areas 
include preform solder manufacturing, T&R (Tape & Reel), rolling, and contract manufacturing.
We produce ultra-miniature chips (0.1–0.2 mm) using solder, and possess differentiated manufacturing technology that enables the 
innovative removal of burrs generated during metal processing.
Based on our advanced technologies and quality certifications, we are striving to grow into the world’s leading preform manufacturer.

Introduction of item

1. Preform Solder(Chip solder)

Preform Solder(Chip solder)

Chip solder is manufactured in the same standard sizes as general SMT chip components.
(0.4 × 0.2 × 0.2 mm to 3.2 × 1.6 × 0.8 mm)
It is widely used in applications that require extremely precise solder volume control, overcoming the limitations of stencil masks.
It is extensively applied to replace wave, selective, and robotic soldering processes, as well as for the automation of manual soldering 
operations in mass production.

2. Array Preform

Array Preform

Array preforms are widely used in cases where soldering is difficult or impossible due to the connector’s shape or application method.
Array preforms are manufactured to match the exact configuration of the target connector, allowing all pins to be inserted at once and 
soldered easily, regardless of the number or shape of the pins.