Hao Yi Chai

• Led cross-functional team in technology transfer program of lithium-ion battery, overseeing technical agreement negotiations, equipment selection, and UL compliance processes to establish localised manufacturing capability • Led strategic planning, development of long-term goals and objectives for the BESS and EV charger division.

Achievements: • Led engineering team to obtain UL9540 certification for 3.7MWh BESS • Successfully secured MYHIJAU certification for a few BESS products, demonstrating compliance with green technology standards • Led the preliminary phase of Petronas's CEFORE project, demonstrating BESS grid-forming technology for off-grid wind turbines and floating solar PV. Responsibilities: • Actively involved in project tendering and sales proposal writing to meet client-specific needs. • Conducting tour of the client's factory to identify pain points and discuss business opportunities

Achievements: • Successfully performed on-site installation, Site Acceptance Test (SAT) and conduct training sessions of energy storage related automation line to one of the world largest EV car manufacturers in California (US) • Led engineering team to conduct on-site installation, after-sales support and SAT of batteries automation line in California (US) and Berlin (Germany) Responsibilities: • Creating and securing Bill of Materials (BOM) accuracy to deliver the expected output against project milestones whilst continuously improving BOM management • Prepare project schedule through analysis of machine design, performance standards, workforce and material deliveries • Interacting with clients, interpreting their needs and representing them in the field.

Responsibilities: • Preparing, scheduling, coordinating, and monitoring of assigned engineering projects. • Prepares project status reports by collecting, analyzing, and summarizing information and trends, recommending actions • Simulate air flow & heat transfer for building with computational fluid dynamics (CFD) modeling • Analyse HVAC systems and equipment to optimize performance and increase the efficiency of operation

Responsibilities: • To support Field Service Engineer on field service tasks. • To provide all necessary information taken from the site to be analyzed by Field Service Engineer with the compliance of ISO9001:2015 certification standards. • To update the time-to-time service inventory to Field Service Engineer. • To support Field Service Engineer for on-site detail inspection as well to prepare a detailed report from specified PV test equipment. • To support Field Service Engineer on reporting tasks (Defect Report RMA to supplier/manufacturer).

Responsibilities: • To perform basic troubleshooting, installation, maintenance, and repair of designated equipment • To Install and maintain wiring, control, and lighting systems • To Inspect electrical components, such as transformers and circuit breakers