Practical, no-fluff technical notes on protective films and adhesive tapes — written by the engineering team at Songyang's plant in Dongguan, China. Made in China tapes and films, specified for export buyers.
Construction, thickness, adhesive, MOQ and QC checks when sourcing duct and cloth tape from a Chinese source factory.
Read article →
How to choose 60 vs 80 mesh, thickness and grade — plus the documents EU and US buyers ask for.
Read article →
How the VOID transfer works, where it fits in fulfillment, and how to specify colors, printing and MOQ.
Read article →
Electronics relocation is driving process tape demand — what those buyers actually order and how to supply them.
Read article →
Why our product is a CPP protective film placed on TPU — not a "TPU film" — and what that means for your heat-press process.
Read article →
Substrate, tack, temperature and residue — the four factors that decide whether a PE/PVC/PET film fits your process.
Read article →
Double-sided, high-temperature, anti-slip and VOID tapes — when to use which, and the spec details that matter.
Read article →Tell us which film or tape question you need answered — we may turn it into the next insight article.
Suggest a Topic