We provide free sample for your evaluation. We need to know the specification of the yarn you need. Standard sample will be free, but you may pay the delivery cost.
A frequency converter is an AC power device that modifies the electricity supply into various frequencies. China adopted this technology in the late 1980s, and since then, its usage has experienced a surge due to its outstanding performance and energy-sav
A through hole usually refers to a hole on a printed circuit board, which is used for fixed installation of connectors or interconnection between layers. A board characterized by such a hole is called a through hole printed circuit board.
1. Eco-standard TPU waterproof material,2. Waterproof computer backpack are suitable for men with big capacity, waterpr oof airtight zipper, HF welding zippers.
Product Introduction The keyboard is equipped with a double row LED display area, indicating the running status, and a dedicated operation area. The keyboard bin is located outside the keyboard and can be connected to the network using an external network
Product Introduction The braking unit, also known as the "frequency converter exclusive energy consumption braking unit," or the "frequency converter exclusive energy feedback unit," is primarily utilized in scenarios where there is a heavy mechanical loa
Here you can buy every sizes of luggage. Make your own combination. Every luggage undergo rigorous testing to ensure that our products comply with strict standards.
High quality four parts plastic snap fastener button shirt resin snap fastener set colorful snap buttons.Plastic snap fastener, also known as Snap buttons or Four-Part Snap Fastener, is a type of plastic fastening system used to securely join two layers o
Our PU leather backpack is a must have to complete your style. A safe and practical choice, making it suitable for everyday apparel needs, as well as trips on the weekends.