性高潮久久久久久久久久_特黄特黄视频免费看_女教师精喷11p_亚洲伊人成无码综合网

Service hotline:
0532-87626730/dt>
CONTACT US
TEL
0532-87626730
TEL:0532-87626730
FAX:0532-87622891
Address:No. 8, Huali Road, Jiaozhouwan comprehensive free trade zone, Hetao street, Chengyang District, Qingdao
Silvered glass powder
Author: Time:2020-12-12

The silver-coated toner and silver-coated glass powder produced by our company have the following characteristics:


1.Silver-plated toner and silver-plated glass powder have the characteristics of low density and high electrical conductivity.

2.The particle has good electrical conductivity and stable chemical properties.

3. Excellent thermal stability.

4, uniform coating, good adhesion.



All products can be customized according to customer requirements, widely used in aerospace and other fields.


百度 

Copyright @ 2019-2024 Qingdao Hengtong X-Silver Speciality Textile Co.,Ltd. All Rights Reserved. 版權(quán)所有 備案號(hào):魯ICP備09105206號(hào)-1
TEL:+86-0532-87626730 +86-0532-87651000 +86-0532-87652578 +86-0532-68698277 FAX:0532-87622891
Address:No. 8, HuaLi Road, Jiaozhouwan comprehensive free trade zone, Hetao street, Chengyang District, Qingdao