Taiwan's customs agency is cracking down on Chinese-made motorcycles entering the island illegally, a warning shot at both importers and buyers tempted by a Chinese company's offer to cover their losses.

• A Chinese motorcycle maker publicly promised to give buyers a replacement bike for any unit seized, and to fund the illegal imports.
• Taiwan bans Chinese-made heavy motorcycles and engines outright — none can be legally imported.
• Customs, trade officials and police ran a joint raid in New Taipei and seized one banned Chinese heavy motorcycle.
• Officials said openly challenging the law will not be tolerated and offenders will be punished.
• Smugglers have been shipping bikes in pieces or under false declarations to slip past border checks.

Outlook: Expect more joint raids and penalties as Taiwan tightens enforcement against Chinese goods crossing its border.