
Mariz Trinidad
@mariztrinidad
Procurement Specialist at Refamed Research Laboratory Corporation sourcing technical, CAPEX, and laboratory requirements.
What I'm looking for
At Refamed Research Laboratory Corporation, I manage end-to-end procurement for indirect materials, CAPEX, services, equipment, and operational requirements. I develop sourcing strategies and evaluate suppliers to support cost-effective, timely purchasing.
I source and negotiate technical requirements including laboratory and production equipment, fabrication works, engineering services, and IT hardware and software. I also coordinate procurement for trade shows, exhibitions, and corporate events from sourcing through delivery.
Previously, I worked in purchasing and buyer roles at Hochenq Philippines Corp., METS Logistics Incorporated, and Sydenham Laboratories Inc. My experience includes supplier accreditation, purchase orders, delivery monitoring, inventory control, procurement procedures, and supplier reporting.
Experience
Work history, roles, and key accomplishments
Procurement Specialist
Refamed Research Laboratory Corporation
Mar 2022 - Present (4 years 7 months)
Manage end-to-end procurement of indirect materials, CAPEX, services, equipment, repairs, construction/renovation, engineering, IT, MHE, calibration, and corporate/event requirements. Develop sourcing strategies and conduct supplier canvassing, evaluation, accreditation, price comparison, negotiation, and award recommendations.
Technical Buyer
Hochenq Philippines Corp.
Sep 2021 - Mar 2022 (6 months)
Evaluated and selected qualified suppliers based on price, quality, lead time, service capability, and commercial terms. Prepared and reviewed supplier quotations and purchase requirements; negotiated pricing and terms to secure competitive value.
Purchasing Supervisor
METS Logistics Incorporated
Sep 2019 - Oct 2021 (2 years 1 month)
Supervised purchasing activities covering supplier sourcing, quotation evaluation, negotiation, purchase orders, delivery monitoring, and supplier coordination. Established and maintained procurement procedures, guidelines, forms, and reporting practices to improve purchasing efficiency and control.
Buyer / Planner
Sydenham Laboratories Inc.
Jun 2017 - Jun 2019 (2 years)
Procured assigned materials and services at competitive prices and commercial terms while supporting uninterrupted manufacturing operations. Managed supplier and end-user negotiations, supplier accreditation, quotation evaluation, and negotiation of terms.
OIC DA-DPU (Purchasing)
Hochenq Philippines Corp.
Jan 2014 - May 2017 (3 years 4 months)
Handled purchasing of assigned items and services, including supplier sourcing, quotation comparison, negotiation, and purchase order preparation. Managed supplier accreditation, negotiation of commercial terms, payment endorsements, and coordination of manufacturing and project requirements.
CMU / Inventory Control / RBU
Hochenq Philippines Corp.
May 2013 - Dec 2013 (7 months)
Prepared supplier payments, purchase-related documentation, disbursement vouchers, petty cash replenishment, and check release batching. Maintained inventory accuracy through daily inventory transfers, monthly physical counts, and production transfer monitoring.
Encoder – Outbound Logistics
United Graphic Expression Corp.
Feb 2012 - Apr 2012 (2 months)
Prepared delivery documents and encoded analytical reports covering delivery receipts, finished goods, transfer receipts, and sales invoices. Monitored delivery reports, verified finished-goods codes and data, and supported outbound logistics activities.
Education
Degrees, certifications, and relevant coursework
Cavite State University
Bachelor of Science, Business Management
Bachelor of Science in Business Management with a major in Marketing, completed in January 2010.
Philippine Christian University
Bachelor of Science, Business Administration
Bachelor of Science in Business Administration with a major in Marketing, completed in January 2006.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Job categories
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