The straight liquid roller ballpoint pen is neither a ball-point pen nor a gel pen, it is a product with the best writing performance and quality among the current pen products. Advantages of rollerball pen products: 1. Smoo

What is a ballpoint pen? A roller-point pen is a ball-point pen. There is a small steel ball on the head of the roller-point pen. When sliding, the pen oil will flow down with the ball under the action of gravity. A roller b

The toyization of stationeries has raised the price of stationeries invisibly, and it is easy for primary and secondary school students to form a bad habit of comparing with each other. It is not uncommon for some childr

1. Is the load-bearing capacity good If you want to choose a phone stand with good quality, when choosing a phone stand, you need to check whether the whole load-bearing capacity is good or not. You can directly put the mobile

1. Typ przyssawki na desce rozdzielczej. Jako stojak na telefon pierwszej generacji, wadą jest to, że przyssawka nie jest mocna, a telefon komórkowy łatwo spaść; Zaletą jest to, że pozycja tablicy rozdzielczej jest opcjąA

The phone stand mainly uses the principle of mechanics to make the tablet mobile phone have a support point one by one, which can be placed upright or obliquely on a horizontal object. There are two main types of phone stand, one

1. It is safer and more convenient to answer the phone when the mobile phone calls The most common thing that happens in driving is a sudden phone call, and the car owner will subconsciously find the phone in the seat blankly.

Jakie są funkcje podstawek? 1. Insulation The coaster has the function of heat insulation, which can protect the table or coffee table from being scalded. 2. Advertising role Podstawki have the function of adver

Jak wybrać podstawki pod podstawki 1. Material properties The coaster should be waterproof, anti-scalding, anti-wear and anti-scratch, etc. Of course, the most important thing is to be environmentally friendly, non-toxic and non-polluti

Generally, when we wear keychains, we will use our fingernails to open the keys and change them, and then wear the keys. But doing so takes a lot of nails and hurts a bit. It's a hassle for people who don't have long nails