In a press conference at the Sarawak Legislative Assembly (DUN), Wilfred Yap, representing Kota Sentosa, rebuked Stampin assemblyman Chong Chieng Jen's claims against Transport Minister Datuk Seri Lee Kim Shin regarding the RM122 million hydrogen bus contract. Yap asserted that Minister Lee had sufficiently addressed all inquiries during his winding-up speech in the DUN session. The allegations by Chong about the lack of information on the contract awarded to a joint venture between SKS Coachbuilders Sdn Bhd and Sun Credit Sdn Bhd were refuted by Yap, who pointed to the detailed explanations provided by Minister Lee. Yap emphasized the financial stability of the lead partner, SKS Coachbuilders, and the transparency of the procurement procedures, including the significant cost difference between the winning bid and the runner-up. Yap also clarified the involvement of CRRC Electrical Vehicle Company Limited from China as the technology partner. He highlighted Minister Lee's commitment to adhering to strict governance practices and urged Chong to follow the procedural rules of the DUN Sarawak for orderly debates. The refutation showcased a positive sentiment towards the transparency and diligence of Minister Lee in handling the hydrogen bus contract matter.