Automotive valve retainer is used on single body assembly and allows to have a unibody design. Retainer or Seat retainer are used on Ball Valves, Butterfly Valves and Eccentric Plug valves, all of the rotary quarter turn design.
Normally, the valve spring retainer has to be as light as possible.

The global Automotive Valve Retainer market is valued at xx million US$ in 2018 is expected to reach xx million US$ by the end of 2025, growing at a CAGR of xx% during 2019-2025.
This report focuses on Automotive Valve Retainer volume and value at global level, regional level and company level. From a global perspective, this report represents overall Automotive Valve Retainer market size by analyzing historical data and future prospect. Regionally, this report focuses on several key regions: North America, Europe, China and Japan.
At company level, this report focuses on the production capacity, ex-factory price, revenue and market share for each manufacturer covered in this report.

The following manufacturers are covered:
Charter Automotive (USA)
Nedschroef (Netherlands)
Performance Spring (Australian)
FUJI OOZX (Japan)
Nittan Valve (Japan)
Riken (Japan)
...

Segment by Regions
North America
Europe
China
Japan

Segment by Type
Steel
Titanium
Steel
Others

Segment by Application
Passenger Cars
Commercial Vehicles