Double Sided Yellow Sticky Cards OEM Factory Guide: Custom Monitoring Cards for Greenhouse & Orchard IPM

Monitoring is the first step of IPM: you cannot manage what you cannot count. Double-sided yellow sticky cards give greenhouse wholesale suppliers, OEM private label buyers, orchard pest management teams and agricultural research stations a standardized, chemical-free sampling tool — one card, two capture surfaces, and a 570 nm wavelength that aphids, whiteflies, leafminers and fungus gnats find hard to ignore. As an OEM factory with 25 coating and die-cutting lines, Shandong NongZhiWang Agricultural Technology Co., Ltd. (山东农之望农业科技有限公司) supplies these cards from A4 to custom die-cuts.

Why Double-Sided Yellow Sticky Cards Are an IPM Staple

Regulatory pressure is pushing growers away from calendar spraying. The EU has withdrawn hundreds of pesticide active substances since 2009 (EU Pesticides Database), while Grand View Research values the global pest control market in the tens of billions of dollars. Monitoring cards fit this shift: they detect pest arrival early, time interventions and document population curves for audits. A double-sided card doubles capture area per placement point — valuable where hanging space is limited.

For agricultural research stations, cards are a repeatable sampling unit: the same size, coating and color batch across seasons keeps population data comparable.

Card Formats: Sizes, Substrates & Coating Weights

Cards run on paper or plastic substrates, each with a different durability and freight profile for greenhouse and orchard programs.

Substrate	Weight / Gauge	Water Resistance	Best Use
Laminated / waterproof paper, white & grey card	80–1200 g/m²	Moderate; waterproof grades for humid crops	Cost-effective greenhouse monitoring, short cycles
PP / PET / PVC film	7–150 μm	High	Colored cards, heat-tolerant, premium programs
PE / CPP film	7–150 μm, low density	High	Lightweight export cards, lower freight cost

Sticky Card Specifications

Parameter	Specification
Standard sizes	A4, A5, A6; custom die-cuts (strip, butterfly, oval)
Substrate	Film 7–150 μm; paper 80–1200 g/m²
Adhesive viscosity	700–1200 mPa·s, low-tack with anti-oxidation
Coating weight	30–600 g/m², double-sided
UV resistance	90 days active tack outdoors
Temperature range	-15 °C to 60 °C
Release liner (optional)	Film 1.2–5 丝 / paper 40–120 g

OEM Customization: Size, Printing & Packaging Options

OEM private label buyers rarely need a stock card. Customization starts with size and shape (A4, A5, A6, strips, butterfly and other die-cuts), then color fastness (yellow 570 nm for aphids and whitefly, blue 465 nm for thrips), then printing: grid lines for counting, brand logos, barcodes and bilingual instructions. Packaging ranges from bulk poly-bag to retail blister or display boxes with private-label artwork. In-house printing, coating and die-cutting move custom programs from artwork to production without hand-offs.

Pairing Sticky Cards with Tree Banding Tape in Orchards

Cards and tape answer different questions. Yellow cards monitor flying adults and time spray or release decisions; tree banding tape blocks crawling larvae and ants at the trunk. In apple and pear blocks, a canopy-edge card grid plus a trunk band gives orchard pest management teams detection and suppression in one non-toxic program. The trade-offs between the two tools are laid out in our sticky tape vs sticky cards IPM guide; growers who need larger coated surfaces can step up to a double-sided yellow sticky board roll in custom sizes, while standard greenhouse grids usually start with A5 yellow sticky cards at 1 card per 10–15 m².

Quality Checks When Sourcing from an OEM Factory

Bulk buyers should audit three things: coating uniformity (no bare patches, no bleed), peel performance at field temperature, and documentation. Our factory is EPA-registered, with MSDS, CNAS/CE laboratory testing and REACH/RoHS compliance — credentials that clear EU and US channels.

Certification	What It Covers
EPA Registered (USA)	Manufacturing facility registration for North American market entry
MSDS	100% non-toxic safety documentation for sea/air freight
CNAS / CE	National laboratory testing; EU standard compliance
REACH & RoHS	Restricted substance compliance for EU and US channels
Pesticide import/export license	Statutory cross-border qualification

Wholesale & Bulk Ordering Guide

Crop	Card Size	Monitoring Goal
Tomato / cucumber greenhouse	A5, 1 per 10–15 m²	Whitefly and thrips arrival detection
Pepper / eggplant	A4 double-sided	Leafminer and aphid population curves
Apple / pear orchard	A5–A6 at canopy edge	Codling moth and aphid flight timing
Berry tunnels	A5 above canopy	Split blue (thrips) / yellow (whitefly) grid

Wholesale programs consolidate cards with tape rolls and tree banding tape in one factory-direct order, with private-label packaging from container quantities down to trial batches. Send target size, coating weight and annual volume; our sales team replies with samples and lead times. Contact us for pricing.

Frequently Asked Questions

What card sizes can the factory produce?

A4, A5, A6 and custom die-cuts such as strips and butterfly shapes, on film or paper substrates with double-sided coating.

How long do sticky cards stay tacky outdoors?

Our UV-resistant adhesive keeps active tack for 90 days outdoors, with an operating range of -15 °C to 60 °C.

Are the cards safe for food crops and beneficials?

Yes — they are a purely physical trap with no active ingredient; MSDS documents confirm 100% non-toxic status, and the EPA-registered facility supports audit requirements.

Can you print our logo and counting grid?

Yes — OEM/ODM printing covers grids, logos, barcodes and bilingual instructions, with private-label packaging options.

What is the minimum order for OEM cards?

It depends on format and coating; trial batches are available before container programs. Contact us for pricing.

How do bulk card orders ship?

Low-density PE/CPP substrates keep freight weight down; containerized orders ship with REACH/RoHS and MSDS documentation.