Product development
Flavour, structure and format provide a starting point for a distinct product. The bobo five-layer wafer roll is one expression of that approach.
Shandong Quanjia Food Co., Ltd.SHANDONG Q FAMILY FOOD CO., LTD.
Quanjia Food · Invented in China
Original products bring our development, manufacturing and brand work together. Even an everyday snack deserves details worth savouring.
Development shapes the product, manufacturing brings it to life, and the brand introduces it to everyday moments. Together, they define our work.
Flavour, structure and format provide a starting point for a distinct product. The bobo five-layer wafer roll is one expression of that approach.
In Weihai, Shandong, we connect development with production, working across ingredients, processes and equipment.
We organise content, consumer experiences and market communication around the product, helping people get to know a brand and make their own choice.
Founded in 2023 in Weihai, Shandong, Quanjia Food develops and manufactures chocolate products and related snacks. We build brands including bobo and work with partners in China and abroad on products and markets.

Meet bobo and Bonrich, and discover the world of each brand.
Bonrich is being prepared for launch. Category, packaging, specifications, markets and date await the company’s official release.
In preparationView detailsDevelopment shapes the product, manufacturing brings it to life, and the brand introduces it to everyday moments. Together, they define our work.
Organise product development, process collaboration and manufacturing for chocolate and related products.
Discuss ingredients, packaging and supply arrangements against product requirements.
Work with purchasing, distribution and retail partners on products and markets.
Discuss storage and delivery needs by product, order and market.
Work together on online product content, sales channels and operational needs.
Our production site and business locations support ongoing conversations about products and markets.
Learn moreA preview of the 2026 Shanghai show named Quanjia Food; the organizer’s directory presented peanut and black sesame filled five-layer wafer rolls.
A March 2026 factory visit covered equipment commissioning, production process adjustments and support for the project.
Weihai News documented trial production on some Rongcheng factory lines and plans for production viewing, cultural displays and hands-on activities.