k
kwenchin

CHIN KAI

@kwenchin

Engineering Documentation and Excel Specialist

Malaysia
English, Chinese, Malay
About me
I provide professional Excel and engineering documentation support for industrial, maintenance, and business projects. My services include quotation and RFQ preparation, Excel costing and price comparison, material lists and BOMs, employee timesheets and OT calculations, petty cash records, and PDF/receipt/invoice conversion to Excel. I focus on accurate calculations, clean formatting, organized data, and practical documents that are easy to use. I am familiar with piping, valves, flanges, fittings, gaskets, bolts, fabrication, manpower, and engineering materials.... Read more

Skills

k
kwenchin
CHIN KAI
Offline • 
Average response time: 1 hour

See my services

Template Docs & Formatting
I will prepare professional engineering quotations and rfqs
From$15 / projectMore details

Portfolio

Work experience

Freelance

Engineering Documentation & Excel Support

Freelance • Freelance

Jan 2024 - Present • 2 yrs 8 mos

Provide freelance documentation and Excel support for engineering, maintenance, and small business projects. Prepare quotations, RFQs, costing and price comparison sheets, Bills of Materials (BOM), timesheets, overtime calculations, petty cash records, and structured Excel templates. Convert information from PDFs, receipts, invoices, and working documents into accurate and organized Excel records. Familiar with piping, valves, flanges, fittings, gaskets, bolts, fabrication, manpower, and industrial material documentation.