• Packaging Design Minimization
• Over 26 years, our engineer has incorporated our experiences into product manufacturing. With professional input, packaging is redesigned to least material. Least materials means less transportation cost, less energy consumptions and less volume at landfill without sacrificing strength and quality.


• Efficiency Maximization
• Machine of higher energy efficiency ratio and higher output per space ratio.


• Automation and One-take Production
• It means better film, steady production and less wastage, less abortive work.

• Inbound Logistics
• Reuse pallets and reuse carton in our factory inbound logistics.

• Green Procurement
• Suppliers are selected based on Green procurement guidelines.
• Green Material
• Degradable and no-oil based biodegradable and compostable production has been developed mature in our production. Material can degrades and disappears in shorter time, leaving less impact to the environment

• Internal Material Recycle Division
• This year is the 11th year that we have started utilizing recycle material and now a Internal Recycling Division is developed. Chun Hing makes full use of our own Post Consumer Waste including left-over material in our manufacturing process. This left-over material will be reused back into the manufacture of selected and semi-recycle/virgin bag.


• Recycled Ink and Carton
• Unused inks and solvent will be collected and re-tuned into dark colour ink for budgeted bag while selected internal circulation cartons are composed of 80% recycle material.