Union - Company Ranking(4 companies in total)

Last Updated：May 27, 2026 Aggregation Period:Apr 29, 2026〜May 26, 2026
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
宮田工業所名古屋工場、栃木工場、福岡工場、三重工場、名古屋営業所、宇都宮営業所、福岡営業所、本社	Address Aichi/ number of employees 70 Business Activities 【Business Activities】 ■ Processing of PVC pipes ■ Processing of resins and plastics ■ Manufacturing and sales of septic tank components ■ Ma... Key Partners LIXIL Kubota Daiwa Sangyo Daiki Axis Nikko Nippon Zeon Fuji Clean Industries ...	PVC single union PF13 Other	【Features】 1. Compared to conventional unions, it allows for pipe connections at lower rotational speeds, enabling quicker attachment and ...	It is used to remove connection points in the internal piping of the septic tank.
		PVC Cheese Union BF13 Other	【Features】 1. Compared to conventional unions, it allows for pipe connections at lower rotational speeds, enabling quicker attachment and de...	It is used to remove connection points in the internal piping of the purification tank.
		PVC single union F13 Other	PVC-made single union F13 【Features】 1. Compared to conventional unions, it allows for pipe connections with fewer rotations, enabling q...	It is used to remove connection points in the internal piping of the purification tank.
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