Elevate your food storage and packaging with our Square Glass Jars with Tinplate Screw Lids—the ultimate choice for food-grade safety, airtight freshness, and versatile customization. Crafted from high-quality FDA/SGS-certified clear glass and paired with durable leakproof tinplate screw lids, these 50ml-730ml square glass jars deliver unbeatable sealing performance, space-saving stackable design, and crystal-clear content visibility. Perfect for honey, jam, pickles, grains and all your food storage, packaging and display needs, our food grade square glass jars are designed for both commercial B2B bulk use and household organization.
? Food-Grade Certified & Safe
Our clear square glass jars are made of lead-free, non-toxic food-grade glass, fully compliant with FDA, SGS and MSDS international standards. Frosted surface optional, safe for direct contact with honey, jam, pickles and all food types, ensure food safety for your brand and customers.
? 7 Precise Capacity Options (50ml-730ml)
Choose from 50ml, 100ml, 200ml, 280ml, 380ml, 500ml, 730ml—each with standardized neck diameter, height and weight for perfect lid matching. Meet all your needs from small-batch condiment packaging to large-volume grain and pickle storage.
? 100% Leakproof & Airtight Sealing
Equipped with high-quality tinplate screw lids, our square glass jars create an airtight, 360° leakproof seal that locks out air, moisture and bacteria. Keep your food fresh for months, prevent spoilage and crystallization—ideal for long-term honey and jam storage.
? Fully Customizable for Your Brand
We offer one-stop customization service: logo printing (firing/silk screen/spraying), engraving, sticker, mold, size and packaging customization. Turn these square glass jars into exclusive brand packaging, enhance brand recognition and product grade.
? Space-Saving Square Design & High Transparency
Classic square shape for easy stacking and storage, saves valuable kitchen and warehouse space. Crystal-clear glass allows clear viewing of internal contents, perfect for supermarket/shop product display and household food classification.
? Durable Workmanship & Shockproof Packaging
Exquisite glass forming process with smooth burr-free surface, stable anti-drop structure. Multiple shockproof packaging options (carton+pallet/divider/shrink film) ensure zero breakage during global cross-border transportation.
Our 50ml-730ml food grade square glass jars are multi-purpose workhorses for every B2B and household need:
?? Food Processing & Wholesale : Honey, jam, pickles, sauce and grain packaging for food factories, wholesalers and retailers.
?? Retail Display : Crystal-clear appearance and stackable design for supermarket, convenience store and online shop product display.
?? Kitchen Organization : Household and commercial kitchen storage for condiments, dried fruits, nuts and grains—classified storage, tidy and hygienic.
?? Gift Customization : Fill with honey, jam or nuts as festival/business gifts, support brand logo customization to upgrade gift grade.
We support full customization of logo, size, mold and packaging, with short lead time (8 days for 1-5000 pieces) and diverse logistics options (land/sea/air). Favorable payment terms: 30% TT deposit + balance before shipment.
Upgrade your food storage, packaging and brand display with our FDA-certified square glass jars with tinplate screw lids—50ml-730ml leakproof, airtight, fully customizable and cost-effective for bulk wholesale. Whether for your food processing business, retail store, kitchen organization or gift customization, our food grade square glass jars are the perfect choice. Contact us today for custom logo customization, bulk wholesale quotes and free sample requests!
