Samphan Phanpanit

Yarnapund Public Co., Ltd. engages in the manufacturing of original and replacement equipment primarily for cars, motorcycles, electric components and agricultural equipment. It offers a range of products including exhaust systems, accelerators, brakes, clutches pedal set, press parts, and die, jig, checking fixture and equipment. The company was founded on April 21, 1952 and is headquartered in Bangkok, Thailand.

Part of Sango Co. Ltd., YS Pund Co. Ltd. is a Thai company that manufactures motor vehicle parts. The company is based in Bangkok, Thailand.

Part of Yarnapund Public Co., Ltd., Yarnapund International Co., Ltd. is a Thai company that manufactures and distributes exhaust systems. The company is based in Bangkok, Thailand. Palits Phanpanit has been the CEO of the company since 2002.

Part of Yarnapund Public Co., Ltd., YNP Engineering Co., Ltd. is a Thai company that manufactures dies, jigs, checking fixtures and other equipment. The company is based in Bangkok, Thailand.

Part of Tenneco, Inc., Walker Exhaust (Thailand) Co., Ltd. is a company that offers a long history of design and performance in the automotive industry. The company is based in Chonburi, Thailand. The company provides a range of products including complete exhaust kits, mufflers, catalytic converters, installation parts, and accessories. Walker Exhaust (Thailand) Co. was acquired by Tenneco Automotive (Thailand) Ltd. from Yarnapund Public Co., Ltd. on August 31, 2011 for $3.71 million.