About BIGUILAI
We build the machines
and teach the craft
A 5,000㎡ factory in Zhongshan, Guangdong — metalwork since 2009, focused on automatic Cantonese BBQ roasting equipment since 2017.
The Numbers
A real factory, not a trading desk
When you buy from us you are buying from the people who cut the steel, write the control programs and answer the phone after delivery.
01
5,000㎡ plant
Sheet metal, welding, assembly and testing under one roof in Sanxiang, Zhongshan.
02
17 patents
Registered designs and utility patents covering our automatic roasting mechanisms.
03
50+ people
Production, quality control, R&D, export sales and after-sales — a full team, not a subcontract chain.
04
In-house R&D
Our own engineers handle custom voltage, size and control requirements.
How We Got Here
From jobbing metalwork to roasting automation
Started as a metalworking shop
Sheet metal and fabrication work for other people's products — the foundation of everything we build today.
Focused on Cantonese BBQ equipment
Decided to stop making everything for everyone and go deep on one thing: roasting equipment for Cantonese BBQ kitchens.
Added roasting training to the offer
Realised customers were buying a machine but struggling with the craft. Started teaching the recipes, timings and troubleshooting alongside the hardware.
Exporting worldwide
Equipment shipped to overseas Chinese restaurants, BBQ shops and central kitchens, supported by English-language training and video after-sales.
The Training
Equipment is half the job
A lot of makers can ship you an oven. Fewer can tell you why your duck skin went soft, or how long to dry a bird in a humid climate. That gap is where we put our effort.
Recipes & ratios
Marinades, seasoning and basting formulas for duck, goose, pork and char siu.
Timing & drying
Drying and roasting schedules adjusted to local humidity and altitude.
Troubleshooting
Pale skin, uneven colour, dry meat — what causes it and how to fix it.
Ongoing support
Video walkthroughs and follow-up answers from our own chefs, in English.
How We Work
What you can expect from an order
Before you buy
Specification
- Honest advice on which machine fits your menu
- Voltage and gas type confirmed for your country
- Lead time and freight quoted before payment
While it's built
Manufacturing & testing
- In-house sheet metal, welding and assembly
- Dedicated quality control department
- Test run before the machine leaves the floor
After it ships
Support
- Installation guidance and commissioning
- English training material and video support
- Spare parts stocked, including older models
Factory FAQ
Things buyers ask before visiting
Yes. Our plant is in Sanxiang Town, Zhongshan, roughly an hour from Macau and Zhuhai. Tell us when you plan to come and we will arrange a walk-through and a live machine demonstration.
Yes — our own R&D team handles custom chamber sizes, control layouts, voltages and branding. Send us your requirement and we will tell you what is feasible.
Our in-house export team manages quotation, documentation and shipping arrangements directly. You are not handed to a third-party agent.
English training material ships with the machine, followed by video walkthroughs and Q&A sessions with our chefs. On-site training can be arranged for larger installations.
Let's Talk
Ready for a quote?
Send your requirements and we will come back with machine options, pricing and a recommended setup for your kitchen.
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