Dani Rodrik, a professor of political economy at Harvard University, swears that “the laissez-faire and international technocrats do not provide a reliable alternative to a nation-state. Plastic bags are available in large quantities

Original bulk. This is a traditional form of packaging. It has been banned by the state for reasons of inconvenient management, transportation, storage, etc., but due to historical reasons, it still exists to varying degrees in some

The warning tape is also called safety warning tape, warning line, warning tape, safety warning rope and warning tape. It can be divided into box warning tape and roll warning tape according to the appearance. According to the materi

The warning tape is therefore made of PVC film, which has excellent insulation, fire resistance, cold resistance, voltage resistance, acid and alkali resistance, solvent resistance, etc. It is used for warning signs on the ground, an