1. ROLDAN SIAO
UAE Address:
Industrial Area 7, Al Khan Street
Sharjah, United Arab Emirates
Mobile No. +971552588346
roldansiao@yahoo.com
Philippine Address:
El Mundo, Natumulan, Tagoloan Misamis Oriental
WORK EXPERIENCES
SHARJAH OXYGEN COMPANY (ISO 9001: 2000) Sharjah, United Arab Emirates
Sharjah Oxygen Company is the MIDDLE EAST premier manufacturer & supplier of
Industrial Oxygen, Medical & Specialty Gases with more than 30 years of experience. A well
established reputation for providing highest purity gases & professional services.
SHARJAH OXYGEN COMPANY
Sharjah, United Arab Emirates
Inventory Controller
Reporting to Branch Manager & GM Sharjah Branch and Logistics
February 12, 2016 up to present
• Physical counting of cylinders, racks, cradle racks, dura cylinders, dewars, cryocan on a daily
basis including Saturday in Sharjah Branch and tally with the system’s ICDS.
• To encode the physical count sheet in cylinder inventory system & reconcile with the system.
• Report to Branch Manager and GM Sharjah Branch and Logistics Dept. for any differences on
the results of the system’s ICDS with justifications/reasons for variances if any.
• To coordinate with IT Dept. wrong mapping if any and to be resolved immediately.
• Encoding in VISACC system of manual Inter Transfer Voucher (ITV) coming from Branches &
accommodation.
• Encoding of Invoice & IGP of Al Ain & RAK Branch.
• Monitoring and reconciliation for all Al Ain & RAK delivery operations.
• Submit the Full/Empty stocks level report for Methane, Ethylene, Helium (Below/Grade 5.0)
Hydrogen, Propane, Argon 6.0 on Daily basisto GM-Shj Branch)
• Submit ICDS report & Last Location report of Dura, Racks, and Cradle Rack to Accounts
Manager cc: Admin, GM-Shj Branch, Audit, Shj Branch through email and all physical count
sheets and relevant supporting documents to be scanned & put in share folder on daily basis.
• Submit resellers consumption & branch report through email to GM Sales & Marketing, cc:
accounts, admin & GM Sharjah Branch and Logistics.
• To perform other tasks that mey be assigned from time to time as directed by the management.
Asset Controller
Reporting to Audit & Admin Manager
June 30, 2014 to December 12, 2015
Duties and Responsibilities
• Checking of Inventory Control & Data Sheet Reports from Branches (RAKO, AOE,HFZ and
SHJBR)
• Prepared the Turnover / Utilization Analysis monthly and submit to ADMIN and AUDIT
DEPT. on or before 8th
of the month.
• Preparing summary reports of all customers having LOW TURN OVER and UTILIZATION.

2. • Preparing monthly reconciliation of Assets (ISO TANK, STORAGE TANK, RACKS, CARRY
RACKS, C2H2 RACKS, DURA CYL, CHLORINE TONNER, SF6 TONNER and
CHLORINE KIT TONNER) to ensure that all assets are accounted and recorder.
• Checking of schedules of LAST LOCATION of Assets prepared by the Inventory Controller if
the schedules tallied vs. SYSTEM.
• Prepared Holding Statement both Overseas, HO and RAKO customers.
• Update and Inventory all CHEQUES DEPOSIT by customers and checked if the cheques with
in the date or valid with BANK SECURITY FEATURES.
• To ensure and update the records of Undertaking Letter, Contract and Assets Approved Limit
for reference of preparing Holding Statement.
• Prepared Assets Holding Statement very semi-annual basis.
• Monitoring of Overseas Customers Owned cylinders update on weekly basis.
• Monitoring of Holding Statement confirmation and update records and status on daily basis.
• Encoding of IGP from RAKO BRANCH every other day or the availability of documents from
RAKO BRANCH.
• To checked and ensure if all assets have a Deposit Invoice if not informed the responsible
person.
• Prepared Consolidated Reports of Inventory both OCC / CRC in monthly basis.
• Monitoring of Expiry Date for Calibration of the following equipments (Gauges, Weighing
Scales and Safety Relief Valves) and updated the system if already calibrated if not email to
Project Dept. and follow-up the same.
• Update the master file records of all the ASSETS.
• Checking of Sales & Holding Monitoring every Sunday.
Cylinder Controller/Coordinator (loose cylinders, racks & dura cylinders)
Reporting directly to the Branch Manager
June 27, 2013 to March 13, 2014
Duties and Responsibilities
• Preparing Cylinder Holding for fixed and movement customer.
a) Fixed customer cylinder holding to be prepared on monthly basis.
b) Movement customer cylinder holding to be prepared and updated on daily basis.
c) All movement customer in/out to be verified on a weekly basis to ensure that cylinder
holdings send to customers is accurate.
d) Overseas customer weekly & monthly cylinders movement forwarded to head office.
• Follow up with the customer for cylinder holding confirmation and original for collection.
• Daily Preparing of Stock report on racks, dura cylinders & cradle racks.
• Checks daily Inventory Control Data Sheet (ICDS) for barcode and non barcode cylinder.
• Checks daily transactions of issued and receipt voucher series in the cylinder control system.
• Checks daily double scanned cylinder serial number in the cylinder control system.
• Monitor locations of racks & Dura cylinder in Cylinder Control System and make internal
adjustment if return from another location of customer.
• Prepares daily Inward Gate Pass (IGP) of all incoming cylinders & racks from the customer.
• Conduct daily actual inventory count of barcode and non barcode cylinder and compare with the
Inventory Control Data Sheet (ICDS)
• Conduct Daily counting of racks, Dura and compare with the daily stock report.
• Conducts Month end physical inventory of loose cylinders, dura cylinders and racks and submit
report to Audit Head.

3. Sales Coordinator
Reporting directly to the Branch Manager
March 22, 2012 to June 26, 2013
Duties and Responsibilities
• Handling Sales Related activities
1. Handling telephone calls & coordinating with customers for daily requirement.
2. Prepare sales center order as per P.O or order confirmation from the customer and
forwarding the same to platform.
3. Coordinating with platform and other departments to ensure timely delivery of
cylinders/racks/dura and etc. to the customers.
4. Preparing invoices (Cash and Credit), Delivery Note and Sales with DO (Note: Preparation
of the said documents is done after verifying the IGP, Security Gate Pass In/Out D. T,
control chart of customer).
5. Preparing customs papers/documents for deliveries inside free zones.
6. Attending customer requirement and assisting them by coordinating with the concerned
staff.
7. Monitors pending LPO on various customers.
• Preparing cost sheet for cylinder request for, stationery, gas refilling, sandblasting and other
requirements.
• Preparing Sales Report on a daily basis.
• Preparing absent report on a daily basis
• Preparing credit note advice for rack & cylinders returned on deposit.
• Preparing statement of account for re-sellers on monthly basis.
• Checking cylinder holding statement on monthly basis.
• Any other work as required by the management.
Cylinder Controller/Coordinator (loose cylinders, racks & dura cylinders)
Reporting directly to the Branch Manager
May 11, 2009 to March 21, 2012
Duties and Responsibilities
• Preparing Cylinder Holding for fixed and movement customer.
e) Fixed customer cylinder holding to be prepared on monthly basis.
f) Movement customer cylinder holding to be prepared and updated on daily basis.
g) All movement customer in/out to be verified on a weekly basis to ensure that cylinder
holdings send to customers is accurate.
h) Overseas customer weekly & monthly cylinders movement forwarded to head office.
• Follow up with the customer for cylinder holding confirmation and original for collection.
• Daily Preparing of Stock report on racks, dura cylinders & cradle racks.
• Checks daily Inventory Control Data Sheet (ICDS) for barcode and non barcode cylinder.
• Checks daily transactions of issued and receipt voucher series in the cylinder control system.
• Checks daily double scanned cylinder serial number in the cylinder control system.
• Monitor locations of racks & Dura cylinder in Cylinder Control System and make internal
adjustment if return from another location of customer.
• Prepares daily Inward Gate Pass (IGP) of all incoming cylinders & racks from the customer.
• Conduct daily actual inventory count of barcode and non barcode cylinder and compare with the
Inventory Control Data Sheet (ICDS)
• Conduct Daily counting of racks, Dura and compare with the daily stock report.
• Conducts Month end physical inventory of loose cylinders, dura cylinders and racks and submit
report to Audit Head.

4. Platform Coordinator
Reporting directly to the Branch Manager
January 8, 2009 to May 10, 2009
Duties and Responsibilities (Sales Coordinators)
• Daily physical verifications of cylinders in Sharjah Branch.
• Preparations of Daily Stocks Inventory Report
• Daily preparations of Inward Gate Pass for empty/full cylinders received from customer.
• Preparations of out gate pass for customer’s delivery.
• Preparations of Control Chart for services and Inter Transfer Vouchers.
• Month end physical stock counts of all cylinders, racks, dura and cradle racks.
PRYCE GASES, INCORPORATED (PGI)
Mohon, Tagoloan, Misamis Oriental, Philippines
Company Profile:
PRYCE GASES, INCORPORATED (ISO 9000 Aligned) is 98% owned by PRYCE CORPORATION. It
is engaged in the manufacture and distribution of industrial and medical gases and liquefied petroleum gas
(LPG). At present, the Company has a vast market for its oxygen (industrial and medical) and acetylene
products.
Cylinder Control In-charge / Sales Center Clerk
Reporting directly to the ASD/FASD Head and Area Sales Supervisor
May 2004 to July 2008
Duties and Responsibilities (Cylinder Control In-charge)
• Validates, checks daily delivery & incoming receipt of cylinders to/from both Plant and Sales
Centers
• Reconciles monthly stocks transfer on various sales centers and other regions
• Prepares monthly schedule of cylinder deposits, refunds and performance including subsequent
reconciliation to general ledger and Sales Center balance of loaned customer
• Prepares monthly schedule of cylinder population and validates customer’s cylinder refund
application
• Prepares monthly cylinder analysis and comparison of actual count on various sales centers
against corrected per sales centers record using accounting software ARSICS
• Maintains loaned and deposited cylinder contract number
• Conducts physical inventory of cylinders in plant, Sales Centers and customers and attend
customer’s problem concerning cylinders and reviews previous and present summary of all sales
center inventory count
• Monitors cylinder field controller performance.
Duties and Responsibilities (Sales Center Clerk)
• Entertains walk-in customer and makes follow-up on sales and collection through telephone.
• Prepares Daily Sales and Remittance Report together with the Cylinder Control Sheet.
• Maintains customer’s subsidiary ledger and customer loan cylinder monitoring ledger.
• Conducts reconciliation of Sales Center’s records against Customer’s records.
• Conducts daily inventory of sales center stocks.
• Deposits sales and collections to the bank.
• Monitors all post dated cheques, receipts and other accountable forms.
• Prepares and distributes Statement of accounts to customers.

5. Area Sales Supervisor
Reporting directly to the Regional Manager
April 2003 to April 2004
Duties and responsibilities (sales supervisor):
• Monitors sales quota on region-wide sales center.
• Searches new dealers of LPG region-wide and new industrial volume customer.
• Attends to customers complain especially on the Suggested Retail price of LPG.
• Conducts monthly meeting to region-wide marketing sales and marketing personnel.
• Monitors all customers of gases and LPG
Sales Center – Officer In charge
Reporting directly to the Area Sales Supervisor
January 2003 to March 2003
Duties and responsibilities (officer in-charge):
• Monitors sales quota on each marketing personnel in sales center.
• Searches a new customer for both gases and LPG.
• Attends to customers complains
• Verifies report of the sales center clerk
• Conducts monthly meeting with sales center marketing personnel for quota updates
• Monitors all customers of gases and LPG.
Warehouse Assistant
Reporting directly to the Warehouse Manager
August 2001 to December 2002
Duties and Responsibilities
• Prepares Material Requisition and Issuance Slip (MRIS) and submits monthly to the accounting
department for costing.
• Prepares Receiving Report (RR) on newly receiving materials and items
• Prepares Puchase Requisition (PR) on materials and items
• Inputs and updates the bin card of the new incoming and outgoing stocks
• Encodes in warehouse software program the newly stocks received for monitoring
• Reconciles Bin card balances against warehouse software program balances
• Classifications of fast moving, slow moving and obsolete materials
• Regular check-ups on materials that will be place on the proper racks and rows
• Regular Coordinations with the department heads about warehouse concerns
• Assist accounting personnel for the year end inventory count on all warehouse materials for
costing.
• Maintains the cleanliness of the warehouse sorroundings.
Cylinder Controller 1/Cylinder Encoder
Reporting directly to the Cylinder Control Head
January 2001 to July 2001
Duties and Responsibilities (cylinder controller/encoder):
• Prepares reconciliation of plant and Sales Center’s daily transactions such as Cylinder delivered
to and returned from customers.

6. • Reviews sequence of delivery and incoming receipts issuances
• Prepares schedule of cylinder performance including reconciliation of Sales Center balance of
loaned LPG and gases per customer
• Prepares monthly schedule of cylinder population
• Processes cylinder refund application
• Maintains loaned contract register
Cylinder Field Controller
Reporting directly to the Cylinder Control Head
January 1995 to December 2000
Duties and Responsibilities (cylinder field controller):
• Conducts physical inventory of stock position per product of Industrial Gases and LPG on
various sales center and customer.
• Compares loaned cylinders per count against records (Gases and LPG)
• Prepares reports of the results of the physical counting of Gases and LPG for the necessary
action to settle especially customer’s problem.
• Reconciles actual counting against record of Sales Centers and customers.
EDUCATION
Bachelor of Science in Commerce, Major in Marketing
Liceo de Cagayan University, Philippines
Graduated, May 1993
AREAS OF EXPERTISE
Inventory Controller
• Enter invoices and data in the system
• Reconcile stock inventories
• Prepares customer inventory holdings
• Inventory monitoring
• Assist in barcoding
• Monthly inventory reporting
• Maintain 5s
• Maintain maximum and minimum inventory level
• In and out inventory entries
• Stock allocation
• Prepare stock order requirements
• Follow up stock customer order requirements
Skills
• Computer Literate (in Excel, word)
• Software installation
• Photoshop, slide show
• Driving with Philippine License Code 1,2
• Document filings and controlling
RELEVANT TRAININGS & SEMINARS ATTENDED
• Lecture/training for Fire Prevention/First Aid/Fire Drill June 30, 2005
• Regional Business Operations Seminar-Workshop May 24-25, 2003
• ISO 9000 Documentation Seminar-Workshop July 9-10, 1999

7. • 5S Installation and ISO 9000 Awareness Seminar-Workshop June 26, 1999
• Cylinder Control Program/Software Orientation/Seminar October 10-11, 1997
• Seminar-Workshop on Self-Empowerment thru Values Clarification April 18-20, 1997
PERSONAL
Age : 48 years old
Marital Status : Married
Birthday : December 08, 1968
Citizenship : Filipino