Pacharapol Sangwan

Technical Solution & Service Manager @ Sigenergy

About

Technical service experience both in pre-sales and after-sales

Country

Thailand

City

Bangkok

Industry

Renewables & Environment

Skill

Digsilent, Python (Programming Language), PVSyst, AutoCAD, Microsoft Office

Experience

Technical Solution & Service Manager

Sigenergy

2025-1 - Present · 1 yr 9 mos

Thailand

- Technical pre-sales support for Inverter and BESS in residential and C&I Scale. - Technical after-sales support for Inverter and BESS in residential and C&I Scale. - Manage partner skill development enhancing sales,aftersales capability. - Analyze the marketing demand and solar equipment technology trend.

Technical Services Manager

Huawei

2022-8 - Present · 4 yrs 2 mos

Thailand

Huawei Digital Power SmartPV after-sales service - Inverter, Optimizer,Battery,AC Charger,Transformer -Technical service support of Smart PV&ESS products - Commissioning supervisor for Smart PV&ESS plant in residential , C&I and Utility scale - Manage the partner skill development of Smart PV&ESS solution and after-sales. - Manage customer's satisfaction for after-sales service. - Utility project delivery and management.

Technical Support Engineer

Pacocasa

2020-9 - 2022-8 · 2 yrs

Thailand

Engineer at PACO CASA Company - Technical support, training and troubleshooting Grid-tied Inverter (INVT brand), DC Solar charger (Ipanda brand), Lithium battery. - Coordinate with supplier about Technical support and customer requirement. - Managing product claim report. - Test and QC product quality (Grid-tied Inverter, DC Solar charger, Lithium Battery, Rectifier Module, Battery Cabinet). - Solar cell project on-site support and commissioning.

Engineer Intern

Sitron power

2019-5 - 2019-7 · 3 mos

Thailand

Internship at Sitron Power Company (Subsidiary of Nortis Group) - Designed single line diagram, BOQ - Calculate load profile, managing the stock warehouse - Design for the site survey report