Multi Skills M&E Engineer at Aspire Defence Services Ltd (2020-03 – Present)
Carried out maintenance and breakdown services in HVAC, involved in fault finding and repair for air con, chillers, heat pumps and AHU equipment in offices, dinners, hospitals and theater.
Assistant Manager (Temporary) at La Orient Ltd (2019-05 – 2020-03)
Family business -- Restaurant
Temperature Control Engineer at Aggreko UK Ltd (2019-02 – 2019-05)
- Carried out services, maintenance and repair for water and glycol Chillers (Aggreko, GEA, J&E Hall, Trane and Lennox), including high temperature (6℃) and low temperature (-25℃), related to 100KW, 200KW, 400KW and 800KW.
Facilities / Refrigeration Engineer at Catalent Pharma Solutions Ltd (2018-06 – 2019-01)
- Carry out services and maintenance in Freeze Dryer (-70℃), HVAC, freezers, chillers (York, J&E Hall, McQuay and Carrier), glycol and silicon oil cooling systems, including breakdown, planned preventive services and maintenance, fault finding and repair work.
- HVAC facilities management activities.
Refrigeration Services and Maintenance Engineer at 3CL (2017-08 – 2018-06)
- Carry out services and maintenance in large ammonia refrigeration systems, chillers, glycol cooling/heating systems, variable speed control, air handling units and air conditioning (LG and Mitsubishi) in six different distribution centres around M25, included diagnostic, fault finding, routine servicing, maintenance, repair work and attending system failures.
Refrigeration Engineer at Arcus Managed Services Ltd (2017-05 – 2017-08)
- Work focus on supermarket customers, experienced in fault finding, repair, maintenance and services with RDM, packs, display cabinets, chillers, freezers and cold rooms
Refrigeration Engineer at Pork Farms Caspian Ltd (Addo Food Group) (2015-09 – 2017-03)
- Participation in daily operation and maintenance related to Ammonia high temperature and low temperature, and F-Gas refrigeration systems, such as cold store, blast chillers, fridges, air handling units and air conditioning, such as Dawson rental units of blast chillers.
- Take care of screw and piston compressors with Ammonia and F-gas
- Maintenance of door and drainage for cold stores, chillers and fridges if required
- Responsible for LEGIONELLA water treatment for condensers related to level control of chlorine and TDS (total dissolved solids)
Refrigeration Engineer & Engineering Manager at Guangzhou Yuncheng Cold Store Ltd (2014-11 – 2015-05)
- Monitored projects involved in installation and commissioning both F-gas and Ammonia cooling systems
- Responsible for day to day relevant plant checks, and the maintenance and repair in mechanical and electrical for the plant.
Site Engineer at Ocean Fish Ltd (2014-07 – 2014-10)
- Participated in day-to-day operation and maintenance involved in cold-store, flake ice-making, spiral and plate freezers and air conditioning, both R404A and ammonia refrigeration systems, and other equipments in the plant, included mechanical and electrical systems.
Import / Export Clerk (part time) at Lalif Impex Ltd (2014-02 – 2014-07)
- Monitoring pre-shipment inspection activities related to preparation, management, and reporting of quality results, participating in sea freight activities
- Focus on product (scrap material) of specification, including uPVC, electric motors, refrigerator / air conditioner compressors, power cable, copper material and scrap machinery.
Refrigeration Engineer, Engineering Manager at Foshan City Guijiang Coldstore S&D Co., Ltd. (2011-01 – 2013-11)
- In charge of 20,000 tons cold-store and 60 tons/day ice-making ammonia refrigeration system related to operation and maintenance, with York screw compressors in total power 800KW. Knowledge of PLC's at fault finding.
- Established preventative measures and routine CHECK LIST to ensure any problems could be fixed at the beginning.
Project Manager at Guangzhou Haoyue Refrigeration Equipment Co. Ltd (2008-01 – 2010-12)
(Bitzer maintenance centre in Guangdong province, China)
- Responsible for managing a team in all aspects of installation, commissioning, and maintenance, related to cold storage, quick-freezing, also renewable energy, Ice skating and HVAC projects. Knowledge of PLC's at fault finding.
- Provided direct support and analysis to clients and designers in connection with energy efficiency, saving, reduction of CO2 emission.
- Administering the processes and policies associated with safety, attendance, performance, work rules, and code of conduct.
- Designed refrigeration systems for food processing and cold storage, and others.
General Manager, Project Manager at Ultratec Jewelry Supplies Ltd. (Subsidiary of Goodwin PLC – UK) (2001-01 – 2008-12)
- Projects management in factory construction and equipment installation in mechanical and electrical systems
- Taken responsibilities of developing and implementing strategies and plans, through manufacture to sales according to the board's guidance
- Responsible for plant and operation safety, P/L account for all activities including both sales and Production in connection with product of investment powder and casting.
- Production, QA management, purchasing, logistics (import and export) and HR, focus on lean manufacturing and cost reduction
- Set-up of sales team and distribution system, visited distributors and customers from time to time, responsible for relevant training and troubleshooting, and ensured distributors and salesmen to meet their sales targets.
Refrigeration Engineer at Guangdong Yueliang Refrigeration Engineering Co. Ltd (1999-01 – 2001-12)
- Project management in installation, commissioning and maintenance, related to R22 and Ammonia refrigeration systems, also rapid-freezing in food processing and ice-making systems.
- Provided proposals to clients and designers in connection with energy saving and reduction of CO2 emission, such as heat reclaim and new technologies.
Energy Consultant at Energy Management Unit, London Borough of Hackney (1997-01 – 1998-12)
- Energy project management focused on heating and air-conditioning, and CHP
- Facilities maintenance and management related to improving energy efficiency
- Energy management contracting, auditing, targeting and monitoring
Assistant Manager at Zhong Yuan UK Ltd. (1991-01 – 1993-12)
(Export & Import)
- Transportation, logistics and administrative support
- Market research, analysis, promotion and sales assistance.
Refrigeration Engineer, Vice General Manager at Guangzhou Refrigeration & Air-Conditioning Engineering Ltd. (1988-01 – 1990-12)
- Refrigeration & Air-conditioning engineering projects management (included preparation, tender, design, installation, commissioning), related to industrial and commercial air-conditioning projects
- Budgeting and financial management
Refrigeration Engineer, Project Manager at Guangzhou Combination of Meat Processing Factory (1983-01 – 1988-12)
- Responsible for daily equipment operation of 6,000 tons F-gas low temperature and 60 tons/day rapid-freezing Ammonia refrigeration systems.
- Facilities maintenance and project management
