Modular Leak-Proof Rectangular PET Food Container with Anti-Fog Lid & 3/5-Cavity Inserts | 175×175×63mm 3-Piece System | GHW-17-60

QUNLU presents the GHW Salad Series: 8oz, 16oz, and 24oz clear PET hinged containers designed to meet modern foodservice demands for convenience and sustainability. These clear PET hinged containers support salad bars and grab-and-go retailers

Product features and design

The GHW Salad Series features clear PET hinged containers available in three capacities—8oz, 16oz, and 24oz—optimized for portion control and merchandising. Formed from high-clarity polyethylene terephthalate, each unit showcases fresh ingredients while maintaining structural integrity

Applications and versatility

These clear PET hinged containers suit diverse foodservice applications. In salad bars, operators pre-portion ingredients into 8oz and 16oz sizes while using 24oz clear PET hinged containers for larger family-size offerings. Meal prep services rely on sustainable meal prep trays that deliver dependable performance during assembly and transport

Technical advantages and manufacturing excellence

The hinged leak-proof rectangular boxes feature precision thermoforming for accuracy. Tight tooling tolerances yield lids that engage reliably, producing repeatable leak-proof salad packaging. Using high-grade leak-proof salad packaging prevents spills, maintaining pristine display and making these leak-proof salad packaging options ideal for grab-and-go food boxes

Operational benefits and cost-effectiveness

The GHW Salad Series improves efficiency in high-volume environments. Integrated hinged designs eliminate separate lids and lower waste, while reliable leak-proof salad packaging performance decreases repacking time. Adopting these clear PET hinged containers and sustainable meal prep trays provides an all-in-one solution combining durable leak-proof salad packaging with high-efficiency grab-and-go food boxes

① Anti-Fog Lid — chilled display without condensation — the lid inner surface is engineered to sheet moisture as a film rather than form droplets; food stays fully visible in a supermarket cold case, hotel breakfast display or delivery-platform photo shoot even at 34-40°F.

② Leak-Proof Rectangular Base with Snap-Lock Rim — liquid-tight seal keeps sauces, dressings and noodle broth contained during delivery-bag tilt and rider transport; validated across 14°F / -10°C to 140°F / 60°C.

③ Two Interchangeable Cavity Inserts — the same base accepts a 3-cavity insert (one large + two small — cold-noodle format) or a 5-cavity insert (five small portions — bento sampler); switch by pack line, no separate base SKU.

④ Modular Component Ordering — 4 SKUs packed 600/ctn each; buyers mix any ratio of lids : bases : 3-inserts : 5-inserts under one PO, matching actual product mix instead of over-ordering complete sets.

⑤ rPET Ready · Samples 3–7 Days — GRS-certified 30 / 50 / 100% recycled PET across all four components; validate the full assembly in one 3-piece sample kit.

The GHW-17-60 is a modular 3-piece PET system — four separate components (anti-fog lid, leak-proof base, 3-cavity insert, 5-cavity insert), each thermoformed as a standalone SKU and packed 600 pcs/ctn. Buyers mix the ratio to their product plan: a supermarket cold-noodle brand might order 1200 bases + 1200 lids + 1200 3-cavity inserts (skipping 5-cavity entirely); a bento-shop might order 600 bases + 600 lids + 300 3-cavity + 300 5-cavity — no wasted inventory.

The anti-fog lid uses a food-contact-safe surface engineering that causes moisture to sheet as a film rather than form condensation droplets — the same technology used in premium fresh-cut supermarket display packaging. In practice: at 34-40°F cold-case temperatures the lid stays crystal-clear, food photography for delivery platforms and shelf display remains sharp, and consumer perception of freshness is measurably higher than fog-lidded competitors.

Thermoformed in a Class 100,000 clean room on KIEFEL (Germany) and ASANO (Japan) equipment. Custom services: GRS-certified rPET (30/50/100%) on all four components, adjusted carton counts. Logo printing and adhesive labelling are NOT offered on this system — supplied plain for buyers running their own downstream labelling.

Safety: BPA-Free · PFAS-Free · No heavy metals · FDA 21 CFR 177.1630 compliant across all four components

Zhejiang Qunlu built the GHW-17-60 as a platform product — one 175×175mm base tooling shared across three interchangeable insert / lid combinations, giving buyers a single-SKU shelf presence with three retail-format options.

The anti-fog lid is an in-house surface-engineering capability — most competitor thermoformers outsource anti-fog treatment or don't offer it at all; running the process on our own KIEFEL / ASANO lines gives shorter lead time, tighter QA and no minimum-order restriction on the anti-fog treatment.

90 minutes to Shanghai Port, 2 hours to Ningbo Port — competitive ocean freight and full export documentation for US, EU, Middle East and Japan compliance.