Environmentally friendly, biodegradable tableware products are not new and have been on the market f...
Green paper cups replace mineral water bottles Delegates formed their own teams, holding umbrella...
Subsequently, the reporter found the factory that produces environmental protection tableware so on ...
Few cornstarch dishes are currently used
Most disposable containers cannot be degraded and recycled, and using paper cups to hold high-temper...
In order to cultivate the practical ability of teenagers, to show their imagination, creativity, gui...