Time：31.08.2026

Protect food & pharmaceutical packaging with reliable package leak testers. Detect micro-leaks, prevent costly recalls, ensure compliance. Free sample testing available.

Time：24.08.2026

Discover how a water vapor transmission rate tester helps food and pharma packaging prevent moisture damage. Explore standards, selection tips, and ShouNuo solutions.

Time：17.08.2026

Positive pressure leak and seal strength tester provides quantitative burst, creep and pressure decay testing for flexible packaging. Meets ASTM F1140, ASTM F2095 and ISO 11607 standards for pharmaceutical and food packaging QC.

Time：12.08.2026

Avoid carton and bag breakage during storage & transit. This Bursting Strength Tester delivers accurate kPa/ kgf/cm² data for liner, facing paper & composite films. Helps meet export regulations, control batch consistency, and protect brand reputation. Stable hydraulic system, easy-to-use touchscreen.

Time：04.08.2026

Reliable Electric Heating Blast Drying Oven SN‑9023A with ±1°C uniformity, PID control, stainless steel chamber, and safety protections. Ideal for pharmaceutical, food, chemical, and electronics drying applications. CE & ISO certified.

Time：29.07.2026

Compare ShouNuo's full range of plastic film tensile testing machines (SN‑1E to SN‑DE). Detailed parameter tables, functional differences, and industry-specific recommendations help you select the ideal tensile tester for packaging, food, pharma, or R&D applications.

Time：27.07.2026

Comprehensive guide to ASTM F1249 WVTR testing for packaging films. Learn infrared sensor methodology, single‑cell vs multi‑cell testers, and key features for accurate moisture barrier measurement in food, pharma, and electronics.

Time：23.07.2026

Sonuo GC-05 and GC-06 gas chromatographs provide accurate solvent residue analysis for flexible packaging. Features FID detection, precise temperature control, and optional headspace auto-sampler. Complies with international safety standards.

Time：20.07.2026

Struggling with film that's too sticky or too slippery on your packaging line? Our plastic film COF tester measures static and kinetic friction accurately. Choose from two models – basic QC or advanced R&D with curve analysis. Factory-direct with CE & ISO. Get stable production now.

Time：15.07.2026

GB/T 15171-2025 takes effect February 2026, replacing the 1994 standard. This guide compares underwater bubble and vacuum decay methods for packaging integrity testing, helping you choose the right seal tester.