Stem Parts - Company Ranking(8 companies in total)

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025〜Oct 21, 2025
This ranking is based on the number of page views on our site.

Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
ローム・メカテック	Address Kyoto/ number of employees 100 Business Activities ■Molds for semiconductor manufacturing ■Lead frames ■Hermetic seals (for laser diodes) We supply lead frames for transistors, diodes,... Key Partners	You can also leave the Φ5.6 (TO56) stem parts to us. Other	【Stem Mass Production Achievements】 <Material: SPCC> ■Φ3.8 (Number of Pins: 3, 4) ■Φ5.6 (Number of Pins: 3, 4, 6) ■Φ9.0 (Number of Pins: 3, ...	For more details, please refer to the PDF document or feel free to contact us.
		Leave the Φ9.0 stem parts to us. Other	【Mass Production Achievements of Stems】 <Material: SPCC> ■Φ3.8 (Number of Pins: 3, 4) ■Φ5.6 (Number of Pins: 3, 4, 6) ■Φ9.0 (Number of Pins:...	For more details, please refer to the PDF document or feel free to contact us.
		Leave the Φ16.0 stem parts (hermetic seal) to us. Other	【Stem (Hermetic Seal) Mass Production Achievements】 <Material: SPCC> ■Φ3.8 (Number of Pins: 3, 4) ■Φ5.6 (Number of Pins: 3, 4, 6) ■Φ9.0 (Num...	For more details, please refer to the PDF document or feel free to contact us.
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