ttop corp. specializes in precision stamping , insert molding and transfer molding of electronic components, focusing mainly on lead frames for SMD-LED and semiconductor applications.

Located in the Quanxing Industrial Zone, Changhua County, Taiwan, TTOP operates a nearly 1,800-ping modern facility. The company is certified under ISO9001:2015 , IATF16949:2016 quality management and ISO14000:2015 environmental management systems. Equipped with advanced production and measurement equipment, TTOP offers complete services from lead frame and Die & molds design to manufacturing, build-up, stamping, electroplating, insert molding, transfer molding , de-runner , de-flashing, trimming & forming.

TTOP has successfully developed and mass-produced a variety of Hi-Power, Top-View, and Side-View SMD-LED lead frames with monthly injection molding capacity exceeding 1 billion pieces, continuously expanding.

Since 2013, TTOP has developed a individual type EMC LED lead frame, they are EMC 3030 , 5050 , 7070 ,2835 , 3014 ,4014 etc ,delivering over 2 billion pieces, with monthly capacity reaching 340 million pieces and growing.