NPN Leaf Spring is Yongkee’s flagship brand that is manufactured under OEM manufacturing standards including quality assurance by well-known car manufacturers in Thailand.
NPN Leaf...
Leaf spring system
Leaf Spring
Yongkee’s Leaf Springs covers a wide range of Japanese commercial vehicles that are manufactured according to OEM standards and are certified by the Thai Industrial Standards Institute (TISI) under the following trademarks.
‘NPN’ Premium Quality Products
‘NBK’ Standard Quality Products
