19200-51B-H01
Insulation Material White Polyimide Film Heater
5V 5W flexible polyimide film heater
23099
Electric Polyimide Pi Flexible Film Heater for 3D Printer
8 Trip PCR Tube
PVC Promotion Rugby Ball
48540-39495-RZ
Low Pressure Oil-free Screw Air Compressor of Water Lubrication CM/D Series
Antiscalant and Dispersant | XT-0100
Profile Radiator
PU Grain Rubber Stitching Ball
Retention and Drainage Aid
0.35L Teacup Glass Liner
Flexible Polymide Kapton Film Foil Heater Element 12v kapton polyimide heating pad film heater with usb connector
CNC is actually a CNC machine tool. It is a name in Hong Kong. Du is called “CNC machining center” in Guangzhou, Jiangsu, Zhejiang and Shanghai. It is a new type of machining technology. The main job is to compile machining procedures, which is about to be manually Processing is converted to computer program to control the machine tool for processing. CNC machining has high repetitive machining accuracy, especially for complex shapes that are difficult to process manually, such as machining a curved surface. Precision machined parts can be processed by CNC or by hand. Namely: the processing of precision mechanical parts includes CNC processing and manual processing.
Water treatment is generally divided into drinking water treatment and industrial water treatment. Drinking water treatment steps are generally physical processes (such as sedimentation and filtration), chemical processes (such as disinfection and coagulation), biological processes (such as slow sand filtration), industrial water treatment steps are generally the main process of industrial water treatment.
Polyacrylic acid (PAA) is a water-soluble polymer, colorless or light yellow liquid. It can form stable compounds with metal ions, calcium
Pour boiling water into the thermos cup and tighten the cork or lid clockwise for 2-3 minutes, then touch the outer surface of the cup body with your hands.
Bento has existed since ancient times, and in modern society, it is more common due to the continuous growth of office workers. A delicious and nutritious bento can not only supplement the body's needs, but also make the mood happy.
What is a good dish to bring for lunch? 3 dishes that are suitable for lunch boxes, not easy to spoil and nutritious!