Вакуумное стекло разделено высокой поддержкой 0,2 мм-0,4 мм, а края двух слоев стеклянных пластин герметичны с низким температурным стеклом, а затем воздух разряжен.
2022/02/14
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
