China rigid box manufacturer vs trading company comes down to control. A direct manufacturer manages production, materials, lead times, and QC inside the factory, giving B2B buyers clearer accountability, stronger customization, and better cost transparency. That is why many global buyers prefer direct factory sourcing for premium rigid box projects.
Chengyi Packaging Co., Ltd. is a professional rigid box manufacturer in China, specializing in custom paper packaging solutions for global brands.
We produce high-end packaging for industries including cosmetics, fragrance, jewelry, apparel, chocolate, gifts, and e-commerce retail.
Our core products include:
As a direct factory supplier, we support OEM/ODM projects with full customization based on brand structure, size, material, and finishing requirements.
Located in Dongguan — a major global manufacturing hub — our factory spans 20,000 m² with a complete production system for rigid box manufacturing.
Key production capabilities:
Our proximity to Guangzhou, Shenzhen, and Hong Kong ports ensures fast international logistics and stable export operations for global clients.
We integrate design, engineering, printing, and production under one in-house system.
Our R&D team provides:
Quality is strictly controlled by 12+ QC inspectors across all stages:
This ensures stable quality for large-scale export packaging orders.
Chengyi Packaging is a certified and export-ready packaging supplier for international markets.
We hold globally recognized certifications:
We also comply with Germany’s packaging registration system (LUCID / VerpackG), supporting EU market entry for packaging users.
Why global buyers choose us:
ISO 9001, ISO 14001, FSC, BSCI, CE & RoHS certified packaging factory in China. Ensuring quality, sustainability, compliance & global export standards.
Professional packaging engineering, quality control, sales, marketing & management teams with 10+ years experience supporting global rigid box projects.
A direct manufacturer controls production inside its own factory, while a trading company typically coordinates orders through one or more suppliers. At Chengyi, design, sampling, printing, production, and final inspection are all handled in-house inside a 20,000 m² facility with 9 production lines, which gives buyers clearer accountability and better execution control.
Many buyers prefer direct manufacturers because factory sourcing improves communication speed, cost transparency, and technical decision-making. Chengyi supports this with factory-direct pricing, 7–10 day sample timing, 15–25 day production windows, in-house development, and documented QC rather than relayed updates through an intermediary.Serious buyers usually ask for factory photos, workshop video, equipment lists, QC workflow, sample history, and compliance records. Chengyi’s proof points include a 20,000 m² production site, 40+ machines including Heidelberg presses, 400+ staff, 12+ QC inspectors, FSC, ISO 9001, SGS verification support, BSCI audit status, and LUCID registration for the German market.
Serious buyers usually ask for factory photos, workshop video, equipment lists, QC workflow, sample history, and compliance records. Chengyi’s proof points include a 20,000 m² production site, 40+ machines including Heidelberg presses, 400+ staff, 12+ QC inspectors, FSC, ISO 9001, SGS verification support, BSCI audit status, and LUCID registration for the German market.
Yes. Chengyi’s R&D and design teams support structural design, dieline development, sample creation, material consultation, and packaging engineering for complex rigid box formats. That makes the factory workflow well suited to overseas buyers who need custom development before mass production.
