Production Base
Industry Experience
Advanced Machines
Anhui Guanxuan Environmental Protection Technology Co., Ltd. is a China-based manufacturer of eco-friendly food service packaging, established in March 2016 in the Yangtze River Delta region. Within our Disposable Injection-Molded Food Packaging (PE/PLA) range we produce rigid packing bowls and matching lids for takeaway, delivery, catering and retail food applications.
Injection molding gives us wall thickness control, a clean rim seat and repeatable nesting — the three properties that decide whether a bowl runs smoothly on a filling line and closes reliably in the customer's hands. Our current range covers rectangular and round packing bowls, with material, size, colour, lid and printing configured per project.
As a Disposable Injection-Molded Food Packaging (PE/PLA) Manufacturers, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.
The range is built around two proven bowl geometries, each available in multiple capacities. Both are produced on our plastic product lines, which sit alongside our lamination, printing, paper cup, paper bowl and tableware packaging lines in the same facility.
A space-efficient format for rice meals, salads, pasta, deli portions and ready-to-eat retail packs. Straight sides and a defined corner radius make it stack densely in the delivery bag and on the shelf.
A circular format for soups, noodles, congee, desserts and hot food counters. Uniform wall thickness supports heat retention and gives a consistent rim for film sealing or lid closure.
Both material families run on the same injection-molding platform, so the choice is driven by the market the packaging is sold into, the food contact conditions and the end-of-life message on the pack.
| Consideration | PE (polyethylene) | PLA (polylactic acid) |
|---|---|---|
| Typical fit | High-volume takeaway, delivery and chilled retail packs | Markets with compostable or biobased packaging requirements |
| Heat behaviour | Tolerant of hot-fill and microwave reheating within defined limits | Better suited to warm and ambient fills; heat limits confirmed per grade |
| Clarity and finish | Natural, white or pigmented; matte to gloss surface | Natural translucent to opaque; good print contrast |
| Sealing and lidding | Snap lids, flat lids and film seal options | Lid and film combinations selected for the specific grade |
| End-of-life positioning | Recyclable streams where collection exists | Industrial compostability claims subject to certification scope |
Injection-molded bowls are specified by a small set of variables. We confirm each one against the filling line and the food being packed before tooling is committed.
Our customization service covers size, material, printing and structure, so a project can be built around an existing mould or developed as a new geometry.
Injection-molded bowls are usually the first component a filling line touches, so dimensional consistency matters more than any single feature. We work to the interface the customer already has: denesting magazine, conveyor width, sealing head profile and lid press.
Where a project involves a new format, we supply samples for line trials before mass production. Trial feedback on denesting, sealing temperature and closure force is fed back into the mould or the resin selection rather than left as a customer-side adjustment.
Our facility operates under ISO 9001, ISO 22000 and BRC quality systems, with ISO 45001 occupational health and safety certification and utility model patents covering product development. Products are checked for food safety, leak resistance, heat resistance and environmental requirements before shipment.
A workable proposal needs the working point, not just a capacity figure. The following inputs let us select a mould, resin grade and packing format and quote accurately.
| Project input | What we need | Why it matters |
|---|---|---|
| Product and menu | Food type, sauce content, serving temperature | Drives resin grade, wall thickness and leak requirements |
| Target capacity | Nominal volume and usable fill level | Determines mould selection or new tooling |
| Material direction | PE or PLA, colour, recycled or biobased preference | Sets cost, heat limits and end-of-life messaging |
| Closure method | Snap lid, flat lid, film seal or open top | Defines rim geometry and lid tooling |
| Line interface | Denester type, conveyor width, sealing equipment | Ensures the bowl runs without line modification |
| Branding | Artwork, print areas, regulatory text | Determines printing method and plate preparation |
| Order profile | Annual volume, first order quantity, delivery schedule | Sets production planning and packing format |
| Destination market | Country, compliance route, labelling language | Aligns documentation and certification evidence |
Injection-molded bowls are one part of a broader food service packaging programme. Customers often combine them with other formats from the same production base to consolidate supply.
Moulds are maintained on a scheduled cycle covering cavity inspection, cooling channel cleaning and ejection system checks. Customers receive the mould reference, resin grade and key dimensions so repeat orders and future tooling can be matched without re-engineering the format.
For ongoing supply, we hold the approved sample and specification on file, which keeps colour, weight and rim dimensions consistent across production runs and simplifies reordering.
Our standard range covers rectangular and round packing bowls in a series of capacities, from small side-portion formats to larger sharing sizes. Capacity, fill level and rim profile are confirmed against your menu and filling line before production.
Yes. The same geometry can generally be run in PE or PLA, but heat limits, wall thickness and lid compatibility are re-confirmed for the selected grade. We recommend sampling both options when the market requirement is not yet fixed.
We supply matching lids in the same resin family, and can advise on film sealing where the line uses a sealing head. Rim geometry is designed together with the closure so lid fit and seal integrity are repeatable.
Yes. Side-wall printing, in-mould labelling and lid printing are available. Artwork, print areas and required regulatory text are reviewed during sampling so the final print matches the approved layout.
Orders are produced under ISO 9001, ISO 22000 and BRC quality systems, with inspection records covering dimensions, appearance, nesting and lid fit. Compliance documentation is prepared according to the destination market.
Send the food type, target capacity, material preference, closure method and line interface. We review the requirement, confirm whether an existing mould fits or new tooling is needed, and provide samples for trial before mass production.