At ASB Biodiesel

Our People

Success comes from our people – their energy, creative and inclusive working environment.
Everyone can make a difference and give their best.
We are looking for people with hunger for learning who love our environment and bring us enthusiasm,
new ideas and questions as well as a commitment to safety and doing the right thing.
In return, we will offer you a generous salary and benefits package.
at ASB biodiesel


You’ll never be short of opportunities to learn and grow in your role. We will give you the training opportunities. You will know the skills that you need and complete your job effectively and safely. whether it’s keeping up to date with technological knowledge.
at ASB biodiesel


We believe advancement should always be based on ability regardless of their Gender Diversity, Ethnicity and Disability. That is why we develop a positive environment where everyone can present their best.

at ASB biodiesel

One Team

We will accomplish together whatever how strength personally. We trust each other to deliver on our respective obligations and build up self capability.
at ASB biodiesel


We are compliance with laws and regulations in each country. We hold ourselves to the highest standards and behave in ways that earn the trust of others. We value diversity of people and thought and respect each other and those we work with.
join us

Open Positions

Commercial Assistant

Reporting to the Supply Chain Manager and CEO. He/she will be responsible for supporting the daily administration and activity of department.


  • Provide department administrative support which includes client correspondence, data input in SAP system and approval procedures follow up.
  • Provide daily support to manager and executives for per-market conferences preparation (including editorial information collating, sourcing clips and promos).
  • Undertaking research projects on programme and market information if required.
  • Deputising for the Commercial Executive during leave periods as required.
  • Support on ad hoc jobs (including analysis of information provided).


  • Higher Diploma or above in Marketing or Engineering with relevant experience (Fresh graduates will also be considered)
  • Fluent command of spoken and written Chinese and English (including Mandarin)
  • Proficient in MS Office applications, including Word, Excel and PowerPoint
  • Proactive with positive working attitude, motivate and willing to learn, sense of responsibility, independent and detail minded
  • Immediately available is highly preferred
  • Candidates with more experience will be considered as Commercial Executive
Management Trainee


  • Bachelor Degree in Marketing, Chemistry, Environmental Science or related disciplines
  • Fresh graduate; with related work experience is preferred
  • Proficient in MS Office applications, including Excel and PowerPoint
  • Good command in both spoken and written English and Chinese
  • Strong analytical skill, independent and detail-minded
  • Willing to learn and able to work under pressure


  • Assist CEO to manage feedstock and biodiesel marketing
  • Identify potential business development opportunities, including opportunities to source and use new feedstock, and assist the company to take advantage of them
  • Ensure the Company’s compliance with all applicable regulations (domestic and international) relating to the importing and exporting of feedstock.
  • Establish the Company’s brand as a reliable efficient waste collection service provider
  • Co-ordinate with department manager to ensure the work assigned by CEO has to complete on time
  • Develop and maintain strong relationships with the Company’s feedstock suppliers and business partners
  • Develop and maintain strong relationships with the relevant authorities and government officials in all countries where the Company sources and trades.
  • Submit regular reports as required
  • Assist in ad-hoc assignment when necessary
Shift Engineer


  • Possess at least Higher Diploma or above in engineering discipline.
  • 2 years working experience in chemical plant operation. Fresh graduates will also be considered
  • Able to communicate in English (both written and oral) and Chinese.
  • Knowledge in chemical handling and plant safety operation.
  • Knowledge in plant equipment such as pumps, furnace, compressor, tank, reactors, etc.
  • Capable to read and understand P & I diagram.
  • Physical work is required.
  • Shift duties are required


  • Assist Shift Leader to monitor and control plant process via centralized computer.
  • Conduct trouble shooting both in process and equipment problem.
  • Responsible for material handling, loading and unloading.
  • Align piping connection and tank arrangement.
  • Carry out simple maintenance, i.e. filter cleaning, heat exchanger cleaning (dismantling and assembling), pumps repairing (fixing leakage), etc.
  • Responsible for plant safety operation.
Laboratory Technician


  • Higher diploma or above in applied chemistry, chemical technology or related discipline
  • Experience in petrochemical and waste water testing is preferred, fresh graduate will also be considered
  • Familiar with instrumental operation, e.g., GC-FID, ICP, UV, etc.
  • Initiative, hardworking and independent
  • Willing to work on shift schedule


  • Perform wet chemistry, instrumental analysis of raw materials, finished products and waste water samples.


  • 處理原料、製成品、污水等樣品之化學分析
  • 持有應用化學、化學科技等相關學科之高級文憑或同等學歷
  • 擁有石油化學、污水測試等之經驗優先;應屆畢業生也會考慮
  • 對GC-FID、IC等操作儀器有認識
  • 主動、勤奮、獨立
  • 輪班工作
Plant Operator 生產操作員


  • Possess at least Form 3 or above
  • Experience in operating material handling equipment.
  • Preferred with forklift certificate, confined space certificate
  • Able to communicate in simple English, fluent in Cantonese.
  • Knowledge in data entry and chemical handling.
  • Physical work is required.
  • Willing to work at dirty and outdoor environment.
  • Willing to work shift coverage and overtime if work is required.


  • Assist Shift Leader/Technician in material handlings.
  • Operate material handling equipment such as forklift, manual trolley, chain block and electrical hoist, etc.
  • Assist Shift Leader or Technician in aligning piping connection and tank storage arrangement.
  • Assist Shift Leader or Technician in process control.
  • Responsible for material loading, unloading and data entry (SAP)
  • Responsible for making chemical batch.
  • Participate in plant security work.
  • Perform Plant Security works.
  • Responsible for housekeeping, cleaning, and garbage dumping, etc.


  • 中三或以上程度
  • 需體力勞動,刻苦耐勞
  • 備有處理化學品經驗, 具有剷車牌、 密蔽空間牌優先考慮
  • 略懂簡單英語
  • 需簡單懂電腦輸入資料
  • 需輪班


  • 協助組長處理原料
  • 操作义車
  • 協助組長、技術員處理喉管接駁,管理儲存缸
  • 協助组長、技術員進行生產監控
  • 負責物料上載及御載, 資料輸入
  • 負責廠房整潔
Electrical & Instrumentation (E/I) Technician


  • Apprenticeship Scheme from accredited company or graduated from Technical Institute
  • More than 3 years experience gained in process plant industry (chemical plant, oil & gas plant, wastewater treatment plant, Shipyard, etc.)
  • Registered Electrical Worker A or above is an advantage
  • Familiar in control & instrumentation, and pneumatic control
  • Ability to communicate in Cantonese and English
  • Computer literate and able to be trained in computerized maintenance management system (CMMS)


  • Carry out planned and breakdown maintenance on a variety process plant equipment. Work together with the mechanical technician to maintain plant operations, repair and troubleshooting jobs
  • Checking and calibration of all kinds of process control instrumentation (mass, liquid, gas flow meters, pressure, temperature transmitters and analyzers, etc.)
  • Conduct routine inspection test on critical systems and building services & utilities
  • Liaise with Operation staffs as appropriate
  • Shift duties required

Interested applicants are invited to send their resumes and reference to us. You may mail to below:

Attention to Human Resources Manager 22 Chun Wang Street, Tseung Kwan O Industrial Est, Tseung Kwan O,Hong Kong
Email to

All personal data will be treated in strict confidence and used for recruitment purpose only.