Disposable Printed Bowls & Trays Custom

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Changya New Material Technology Co., Ltd.

About Us

Changya New Material Technology Co., Ltd. was founded in 2013, and the group is headquartered in Ningbo, China. It is a limited liability company integrating R&D, production and sales. As China Disposable Bowls & Trays Manufacturers and Printed Bowls & Trays Suppliers, the company mainly produces paper PLA & Plastic disposable tableware, such as straw, cutlery, microwaveable box, hinged box, cup, carry out bag, plate, dinning kit, etc.

Changya New Material Technology Co., Ltd. has developed rapidly since its establishment, with a growth rate of over 30% each year, and has now become an enterprise in the field of high-quality disposable food and kitchen supplies in China. Changya products are mainly sold in the international market, and more than 90% of the products are exported to many regions such as Europe, the United States, and Australia. Changya adopts strict quality control standards for its products and has won a variety of international certifications, including BRC, GMP NSF, ISO 22000, and GMP, and it has passed LFGB, FDA, and other food safety tests. At the same time, it is a member of the international human rights organizations BSCI and Sedex. It has wide recognition and a good reputation in the international market.

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Disposable Bowls & Trays

Changya New Material Technology Co., Ltd. is a Bowls & Trays manufacturer producing disposable food bowls and trays for takeaway, delivery, catering and retail food programmes. Our range covers injection-moulded and thermoformed formats in PP, PS, PLA and paper-based materials, supplied with matching lids and custom printing.

We have manufactured disposable foodservice products from our Ningbo base since 2013, with a Vietnam production base supporting capacity for paper and moulded products. Bowls and trays sit alongside our Plates, Containers and Cups ranges so that a single foodservice programme can be sourced as a coordinated set.

What Our Bowls & Trays Range Covers

Our bowls and trays are built around the working point of the food: serving temperature, fat and moisture content, portion weight, lid requirement and the handling route from kitchen to customer. We produce round and rectangular bowls, shallow and deep trays, and lidded formats for soups, noodles, rice dishes, salads, sides, sauces and dessert portions.

Injection-Moulded Bowls

Rigid PP and PS bowls with controlled wall thickness, suitable for hot and cold menus and for snap-fit or push-on lids.

Thermoformed Trays

Lightweight trays for multi-portion meals, catering lines and chilled display, with stacking geometry for transport.

Lidded Bowl Sets

Bowl and lid combinations for delivery and grab-and-go, matched on rim diameter and closure force.

Printed Formats

Brand printing on bowls and trays for chains, meal-kit operators and private-label ranges.

Material Selection by Menu and Service Route

Material choice drives heat resistance, grease barrier, rigidity and end-of-life positioning. We confirm the material against the actual menu rather than a generic category, because a 95 °C curry and a chilled dessert place very different demands on the same bowl format.

Material Typical Fit Points We Confirm
PP Hot noodles, rice, soups, sauces, microwave reheating Service temperature, lid fit, oil resistance
PS Cold salads, desserts, fruit, chilled display trays Clarity, brittleness in cold chain, stacking load
PLA Cold and warm menus where compostable positioning matters Upper temperature limit, storage conditions, shelf life
Paper / board Dry sides, snacks, bakery, coated trays for light sauces Coating type, grease barrier, rim strength

Critical Specifications We Work To

Bowl and tray specifications are agreed as a set of measurable values, not a single capacity figure. Capacity is quoted as usable volume below the rim, since overfill is the most common cause of leakage in delivery use.

  • Capacity and fill line — nominal and usable volume, plus headspace for lids.
  • Dimensions — top rim diameter, base diameter, depth and stack pitch.
  • Wall and base thickness — balanced against rigidity and material cost.
  • Lid closure — rim interference, venting for hot fills, removal force.
  • Thermal performance — declared service temperature range for the selected grade.
  • Barrier performance — grease and moisture resistance for coated and uncoated formats.
  • Print area — decoration zone, colour count and registration tolerance.

Configuration and Customization

We produce all types of food-related bowls and trays, injection-moulded or thermoformed, and our range is not limited to the current catalogue models. Custom shapes, sizes and lid systems are developed against a drawing, a sample or a defined working volume.

Configuration options we quote against

  • Round, square, rectangular or compartmented tray geometry
  • Single-wall or ribbed sidewall construction for stacking strength
  • Matching flat, domed or vented lids, supplied separately or as a set
  • Plain, single-colour or multi-colour printed decoration
  • Nested or sleeved packing, bulk cartons or foodservice dispenser packs
  • Material grade selected for hot fill, cold chain or ambient distribution

Line Integration, Packing and Handling

Bowls and trays are handled by people, by sealing equipment and by automated filling lines, and each route sets different requirements. For manual service we focus on rim grip, de-nesting force and stack stability. For automated lines we confirm dimensional consistency across the nest so that denesters, fillers and lid presses run without jams.

  • De-nesting — separation force tuned to the handling method, from hand pick to magazine feed.
  • Sealing — lid geometry matched to heat-seal or snap-fit tooling where a sealed pack is required.
  • Transport — carton count, nested height and pallet pattern agreed so that warehouse and shelf space are predictable.
  • Storage — cartons designed for dry, ambient storage, with PLA grades kept within their declared temperature range.

Quality Assurance and Food-Contact Evidence

Our quality system is audited against ISO 22000, HACCP and BRC, and our facilities hold NSF and GMP certification. Products are tested to FDA and LFGB food-contact requirements, and our paper-based lines are supported by FSC chain-of-custody certification. Social compliance is covered through BSCI and Sedex membership.

For each order we agree the acceptance basis before production: dimensional checks on rim, depth and stack height, visual inspection for flash and print defects, lid fit trials on sampled bowls, and carton count verification. Where a customer requires retained samples or batch records, these are specified in the order documentation.

Information We Use to Configure Your Solution

A bowl or tray proposal is only as good as the working data behind it. We build the configuration and quotation from the following inputs, and where a value is still open we state the assumption in the proposal so it can be confirmed before tooling or printing begins.

Input What It Determines
Menu and serving temperature Material grade, wall thickness, lid venting
Portion weight and fill level Capacity, depth, headspace
Lid or seal requirement Rim profile, closure type, tooling
Handling and filling method De-nesting force, dimensional tolerance, packing format
Brand artwork and colour count Print method, plate or cylinder requirement, proofing
Order quantity and delivery schedule Production route, carton configuration, shipment planning
Destination market Applicable food-contact test evidence and labelling

Building a Coordinated Disposable Programme

Bowls and trays rarely ship alone. Delivery operators and caterers usually need a matched set across the meal: a tray for the main, a lidded bowl for soup or dessert, cutlery, a cup and a straw. Sourcing these from one manufacturer keeps colour, material story and print quality consistent across the pack.

Our wider range includes Cutlery in PLA, PP, PS, paddy fibre and wood, Straws in paper, plastic and PLA, and Paper Bowl formats for hot soup and noodle service. We coordinate the material mix so that a single menu can move to compostable or fibre-based formats without redesigning the whole pack.

Frequently Asked Questions

Can you produce bowls and trays outside your current catalogue models?

Yes. We produce all types of food-related bowls and trays, injection-moulded or thermoformed, and custom shapes, sizes and lid systems are developed from a drawing, sample or defined working volume. Tooling and print requirements are confirmed before production begins.

Which material should we choose for hot noodle or curry dishes?

For hot, oily or high-moisture dishes, PP is the usual choice because of its heat resistance and rigidity. PLA can suit warm and cold menus where compostable positioning matters, but its upper service temperature and storage conditions need to be respected. We confirm the grade against your actual fill temperature.

Do the bowls come with matching lids?

Lidded formats are part of our range, including round plastic food bowls supplied with lids. Lid geometry is matched to the bowl rim, and for hot fills we review venting so that condensation and pressure do not compromise the closure during delivery.

What food-contact and quality documentation supports an order?

Our facilities operate under ISO 22000, HACCP and BRC systems with NSF and GMP certification, and products are tested to FDA and LFGB requirements. Paper-based items are supported by FSC certification, and social compliance is covered through BSCI and Sedex membership. The relevant evidence is matched to your destination market.

Can bowls and trays be printed with our brand?

Printed bowls and trays are available as part of the range. We work from your artwork and confirm the print area, colour count and proofing route before the run, so that decoration on bowls, trays and companion items stays consistent across the pack.

How do we start a bowls and trays project with Changya?

Send the menu or application, target capacity, lid requirement, handling method, print needs, order quantity and destination market. We use those inputs to propose a material, format and packing configuration, and to prepare the quotation and specification for confirmation.

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