01
Product R&D
Flavour innovation, formulation, texture engineering and plant-based options, developed against your brief.
OEM & private-label manufacturer · Singapore
Your Brand. Your Product. Our Factory.
We develop, make and pack ice cream, gelato, soft serve and frozen desserts for brands that would rather grow their brand than run a factory. Halal-certified, FSSC 22000 and BRCGS certified.
5%OFF
New here? Get 5% off your first order of catalogue items.Just send us an enquiry through our website form. *T&Cs apply
MADE INSINGAPORE
HalalMUIS-standard production, certified
FSSC 22000and BRCGS
18,000 sq ftIn-house factory, Admiralty, Singapore
Since 2003Making for local and international brands
In good company.
Global and regional brands trust Oishi to make their frozen desserts.
What we make
Tell us what you want to make
Six product families. Made your way.
Developed and produced in-house to your specification: branded for retail, or unbranded in bulk for your own operation. Tap a family to see what's possible.
01Ice Cream & GelatoIce cream and gelato, each made to its own recipe and process. Tubs, mini cups and cartons from 75 ml to 6 L, in many flavours, with no-added-sugar, vegan and sorbet options.See OEM partnerships →
02Soft Serve PremixesPowder and liquid premixes in classic and premium ranges, in flavours from cheese and yoghurt to chocolate and matcha.See OEM partnerships →
03Other PremixesDry mixes for waffles and pancakes, crepes, waffle cones and gelato base, so every kitchen gets consistent results.See OEM partnerships →
04Lava CakesBake-from-frozen lava cakes in 75 and 90 g single-serve formats. Far more than chocolate: salted caramel, pistachio, peanut butter, coffee, red velvet and more. Individually branded and wrapped, or packed in bulk in unbranded trays.See OEM partnerships →
05MuffinsVanilla, chocolate and blueberry muffins in 60, 90 and 120 g sizes, plus a wholegrain recipe. Individually branded and wrapped, or packed in bulk in unbranded trays.See OEM partnerships →
06Belgian WafflesFrozen waffles in square and round formats, in original, wholesome and mochi recipes. Individually branded and wrapped, or packed in bulk in unbranded trays.See OEM partnerships →
Oishi × Nestlé Professional
Familiar Singapore favourites, MILO® and KITKAT®, reimagined as foodservice-ready lava cakes, muffins and soft serve premixes. Developed, made and packed by Oishi Manufacturing under the Artisertz brand.
OEM Partnerships
Your brand. Your product. We do the heavy lifting.
From first flavour brief to pallets on your loading bay. We handle formulation, sourcing, certification and packaging in-house so your team manages a brand, not a supply chain.
Discuss an OEM partnership See how it worksInside Oishi
See the floor, not just the certificate.
Mixing, freezing, filling, packing and cold dispatch under one roof. Tap any picture to enlarge.
In the press
Oishi in the news.
Feature · tap to read![Asia Food Journal feature page 1]()
Feature story · Asia Food Journal, July–August 2026
When the brand isn't the one making the product
Cath Isabedra on why Singapore's F&B operators are turning to specialist manufacturers, and how Oishi shifted from wholesale to an OEM and co-packing platform.
Rather than competing primarily on price, the company can leverage its strengths in product development, quality assurance, food safety, innovation, and technical expertise to become a strategic manufacturing partner. Erik van Keulen, co-owner, Oishi Manufacturing
5% off your first order
Enquire nowBecome a client
OEM project, wholesale supply or export enquiry: tell us what you have in mind and we'll point you to the right track. Enquire through this website and your first order of catalogue items is 5% off. *T&Cs apply.
Home / OEM Partnerships
OEM & Private Label
Brands you know. Made in Singapore.
We build your frozen dessert concept from the first flavour brief through to pallets on your loading bay. Halal-certified, FSSC 22000 and BRCGS certified production from our Admiralty facility.
Brands We Work With
Your name could be next to theirs.
What we make
Our OEM capabilities.
Six product families, developed and produced in-house to your specification: branded for retail, or unbranded in bulk for your own operation.
Ice Cream & Gelato
Ice cream and gelato, each made to its own recipe and process. Tubs, mini cups and cartons from 75 ml to 6 L, in many flavours, with no-added-sugar, vegan and sorbet options.
Soft Serve Premixes
Powder and liquid premixes in classic and premium ranges, in flavours from cheese and yoghurt to chocolate and matcha.
Other Premixes
Dry mixes for waffles and pancakes, crepes, waffle cones and gelato base, so every kitchen gets consistent results.
Lava Cakes
Bake-from-frozen lava cakes in 75 and 90 g single-serve formats. Far more than chocolate: salted caramel, pistachio, peanut butter, coffee, red velvet and more. Individually branded and wrapped, or packed in bulk in unbranded trays.
Muffins
Vanilla, chocolate and blueberry muffins in 60, 90 and 120 g sizes, plus a wholegrain recipe. Individually branded and wrapped, or packed in bulk in unbranded trays.
Belgian Waffles
Frozen waffles in square and round formats, in original, wholesome and mochi recipes. Individually branded and wrapped, or packed in bulk in unbranded trays.
Why OEM with Oishi
A manufacturing partner, not just a supplier.
Operators and brands are discovering that running their own dessert production no longer makes sense. We take on R&D, ingredient sourcing, food safety and packaging, so you get consistent product at scale.
- Flavour innovation, formulation and texture engineering against your brief, including plant-based options
- Stable across batches and easy for outlet teams to prepare
- Customisation at scale: tubs, sleeves, pouches and multi-SKU formats
- Deliveries across Singapore and export to markets worldwide
The OEM process
Six stages from first idea to your loading bay.
We handle formulation, sourcing, certification and packaging in-house.
02
Raw material procurement
Sourcing and QA discipline so the tenth production run tastes like the first.
03
Storage
Regulatory-compliant warehousing for raw materials and finished goods.
04
Certifications
Halal, FSSC 22000 and BRCGS requirements handled on your behalf.
05
Packaging
Design customisation, branding, sustainability options and multi-SKU formats.
06
Production & delivery
Scalable production, with delivery across Singapore and export to markets worldwide.
Certified
Delivering toSingaporeMalaysiaThailandIndonesiaBrunei
Inside our plant
Built for scale and consistency.
Bring us a flavour idea. Leave with a shippable SKU.
A 30-minute discovery call covers your category, volume expectations, certification needs and timeline. Full NDA on request.
Home / Catalogue Products
Catalogue Products
Ready-to-order frozen desserts. Supplied locally, shipped regionally.
Ice cream, gelato, soft serve and premixes, lava cakes, waffles and more, made in Singapore under the Oishi and Artisertz brands. Hotels, restaurants, cafés and caterers here get reliable local delivery in the pack sizes your kitchen needs. Importers and distributors across the region get export-ready pallets, cold-chain loading and documentation from the same facility.
Who we supply
Cruise lines, hotels and multi-unit chains.
Cruise lines
Frozen provisioning for ships, packed, quality-checked and delivered to the quayside.
Hotels
Buffet and banquet desserts.
Restaurant groups
Ready-to-serve desserts for every menu.
Fast food chains
Consistent supply across all outlets.
Distributors
Regional wholesale accounts.
Our facility→Frozen dispatch→Your outlets
What we supply
Our main ranges.
Latest products
New and noteworthy.
Our newest products for B2B supply, manufactured by Oishi Manufacturing under Artisertz, including products made with Nestlé Professional brands. Explore the latest additions below, then request a quote or download the full catalogue.
01Premium Soft Serve Premix Healthier Choice NewOur Premium Soft Serve Premix with less sugar, carrying the Healthier Choice symbol. In Vanilla and Pistachio.Enquire about the premix →
02Frozen Belgian Waffles NewBrussels waffles in 35 g, also in Mochi, and 50 g sugar waffles. Bake from frozen.Enquire about the waffles →
03New Muffin Range NewVanilla, chocolate and blueberry muffins in three sizes.Enquire about the muffins →
04Wholegrain Choco Muffin, made with MILO® NewSee-through chocolate muffin, 60 g. Ready for cafés, hotels and caterers, in individual packs or bulk cartons.Enquire about the muffin →
05Premium Chocolate Soft Serve Premix, made with MILO® NewJust add water. A rich chocolate soft serve base for single and twin-tank machines, supplied on loan or for sale.Enquire about the premix →
06Premium Soft Serve Premix, made with KITKAT® NewThe crowd-pleasing wafer-and-chocolate flavour as an easy-to-serve soft serve premix.Enquire about the premix →
07Frozen Chocolate Lava Cake, made with MILO® Coming SoonBake-from-frozen, molten-centre lava cake, 90 g. Available as individual packs and in bulk.Register your interest →
Export
From Singapore to five markets and growing.
Frozen logistics out of our Admiralty facility. We work with importers, distributors and retail partners across the region.
SingaporeMalaysiaThailandIndonesiaBrunei
- Halal-certified, FSSC 22000 and BRCGS certified production
- Temperature-controlled storage and frozen dispatch
5% off your first order
Need a quote or a catalogue?
Tell us what you need and your market, and we'll come back with pricing and availability. Enquire through this website and your first order of catalogue items is 5% off. *T&Cs apply.
From wholesale supplier to manufacturing platform.
Oishi Manufacturing was founded in Singapore in 2003 as a wholesale ice cream supplier, mainly serving hotels, restaurants and cafés. Since 2022, under Erik and Shamsa van Keulen, we have grown into an OEM and co-packing partner for established brands, while continuing to supply more than 1,700 outlets.
Our capabilities span ice cream, gelato, sorbet, soft serve premixes, crepe and waffle premixes, frozen waffles and lava cakes, all produced in our Halal-certified, FSSC 22000 and BRCGS certified facility at Food Xchange @ Admiralty.
1,700+outlets supplied
2022OEM and co-packing begins
2brands: Oishi and Artisertz
Our brands
Oishi and Artisertz.
Our core ice cream and frozen dessert range, plus private-label manufacturing for brands.
Our premium foodservice line: gelato, soft serve premixes, lava cakes, waffles and muffins, including the co-labelled range with Nestlé Professional.
Trusted by
In good company.
Milestones
Tap a milestone to read more.
Feature · tap to read![Asia Food Journal feature page 1]()
Feature story · Asia Food Journal, July–August 2026
When the brand isn't the one making the product
Cath Isabedra on why Singapore's F&B operators are turning to specialist manufacturers, and how Oishi shifted from wholesale to an OEM and co-packing platform.
Rather than competing primarily on price, the company can leverage its strengths in product development, quality assurance, food safety, innovation, and technical expertise to become a strategic manufacturing partner. Erik van Keulen, co-owner, Oishi Manufacturing
Resources
Catalogue & certification documents.
Download our product catalogue below. Halal documentation and certification copies are available on request.
Inside our Admiralty facility.
An 18,000 sq ft production and cold-chain site at Food Xchange @ Admiralty, Singapore.
Production
Mixing, freezing, filling and packing for tubs, cups, pouches and cartons.
Quality & safety
Halal, FSSC 22000 and BRCGS certified. Details below.
Cold storage & dispatch
Temperature-controlled warehousing and frozen logistics.
Quality & certifications.
Independently audited, so you can build your product on a verified foundation. Certificates are available on request.
Halal
Production to MUIS (Majlis Ugama Islam Singapura) Halal standards, with halal-certified, in-house manufacturing.
FSSC 22000 / ISO 22000
Internationally recognised food safety management system, certified by Trans Pacific Certification Board.
BRCGS Food Safety
Global food safety standard recognised by major retailers, manufacturers and food service brands. Certified by AIB International Certification Services.
Want to know more?
We're happy to arrange a call or a factory visit.
Home / FAQs
FAQsFrequently asked questions.
Quick answers on ordering, delivery, payment, certification and OEM projects. Can't find what you need? Message us and we'll help.
Ordering and delivery
When do you deliver, and what is the lead time?
We deliver Monday to Friday. Orders need a 2-day lead time, subject to stock and truck load. Place your order by 4:00 PM to be counted for that day's cut-off.
What is the delivery charge?
A delivery charge of S$25 applies to all orders.
Can I collect my order myself?
Yes. Self-collection is available Monday to Friday, 9:00 AM to 4:00 PM at our facility at 8A Admiralty Street, #05-34/35/36 Food Xchange @ Admiralty, Singapore 757437. Please arrange it with our sales team in advance by WhatsApp on +65 9180 2081.
Where do you deliver?
We deliver across Singapore with temperature-controlled frozen dispatch. We also export, and can ship to any country worldwide. We have supplied markets including Malaysia, Thailand, Indonesia and Brunei, and we work with importers and distributors on export orders. Contact us with your destination.
Who do I contact about an order?
Contact our sales team by email at sales@oishi.com.sg, or by WhatsApp on +65 9180 2081, to place orders, request quotes or coordinate deliveries.
Payment and accounts
What are your payment terms?
Advance payment applies to all orders of S$350 and below. Credit terms depend on consistent orders and a timely payment history, and are at the discretion of our Management.
How do I open a new customer account?
Use the Register Here page on this website. Business customers upload their ACRA business profile, and individuals can register too. Our team will set up your account and come back to you.
How can I get your prices?
Prices are available on request. Download the catalogue, or contact our Sales team at sales@oishi.com.sg, and tell us what you are looking for.
What is your returns policy?
In line with Singapore Food Agency regulations, we can only accept unopened products whose cold chain has not been compromised. Accepted returns are credited to your account by credit note; we do not give cash refunds. Please contact our sales team at sales@oishi.com.sg or WhatsApp +65 9180 2081 to arrange a return.
Products and certification
What do you make?
We make ice cream, gelato, sorbet, soft serve premixes, crepe and waffle premixes, frozen waffles, lava cakes and muffins, under the Oishi and Artisertz brands. Our packs range from mini cups and tubs of 75 ml to 6 L, with no-added-sugar, vegan and sorbet options.
Are your products Halal certified?
Yes. Our production is Halal-certified to MUIS (Majlis Ugama Islam Singapura) standards. Halal documentation and certification copies are available on request.
Which food safety certifications do you hold?
We are licensed by the Singapore Food Agency (SFA), the main licensing authority for every food business in Singapore. Our facility is also certified to FSSC 22000 and BRCGS Food Safety, in addition to Halal certification. Certificates are available on request.
Do you lend soft serve machines?
For our soft serve premixes, machines can be supplied on loan or for sale, depending on the arrangement. Ask our Sales team for the options that suit your outlet.
Can I try samples before ordering?
Please get in touch through the contact form and choose "Catalogue / samples", and our team will advise what is possible for your product and project.
OEM and private label
What does OEM or private label mean at Oishi?
You bring the brand and the concept. We develop the recipe, source the ingredients, make and pack the product, and handle Halal, FSSC 22000 and BRCGS requirements, so your team manages a brand and not a supply chain.
How does an OEM project start?
With a 30-minute discovery call covering your category, volume expectations, certification needs and timeline. A full NDA is available on request. Start at the Discuss an OEM partnership button on our OEM page.
What formats and customisation can you do?
Tubs, mini cups, cartons, sleeves, pouches and multi-SKU formats, with your own branding, flavour development, texture engineering and plant-based options.
What are the minimum order quantities?
Minimum quantities depend on the product, format and whether it is a catalogue item or an OEM project. Tell us what you have in mind and we will confirm the details.
Home / New customer registration
New customer registrationRegister as a new customer.
Tell us who you are and where to deliver and bill. Our team will set up your account and come back to you.
Home / Get in touch
Get in touchTell us what you're looking for.
OEM project, wholesale supply, export or something else? Send us a few details and the right person will come back to you.
5%OFF
Enquire here and get 5% off your first order.
Send us your enquiry through the form below and we will apply 5% to your first order of catalogue items. New customers only, one-time offer. *T&Cs apply
Prefer to talk?
Reach us directly, or visit our facility by appointment.
WhatsApp+65 9180 2081
Emailsales@oishi.com.sg
OrderingOrder by 4 PM for delivery Monday to Friday (2-day lead time)
Visit8A Admiralty Street
#05-34/35/36 Food Xchange @ Admiralty
Singapore 757437
#05-34/35/36 Food Xchange @ Admiralty
Singapore 757437