久久国产精品成人免费电影,国产精品久久久久久久久四季,老熟女久久久国产老熟女精品

Sealtex old website/ Contact us/ 中文

Home
About us
Sealtex Co., Ltd has been working on manufacturing, processing and distributing sealing and thermal insulation products. We aim to advocate “totally non-asbestos”and push it forward by developing and adopting environmentally friendly products. With professional knowledge, worthy quality (products) and timely after-service, we have gained good reputation in the field.
News
recent news
Materials
Raw materials
Manufacturing
Quality
Our factory has obtained ISO9001 quality system certification, IATF16949 certification, special equipment manufacturing license and so on.Our materials obtained RoHS, REACH, UL, DVGW, FDA and other international environmental certification
- Quality
- Material Certificate
Technical
Contact

2020 will be a year of many unknown and very challenging

Therefore, it is particularly important to summarize the past and plan for the future.

After the preliminary arrangement, the safety protection work continued, and the joint efforts of Soto people

The company successfully held the 2019 year-end summary and commendation conference

Although the summary and commendation are long overdue, being late is better than not

We firmly believe that only unremitting efforts and persistent implementation

In order to win the respect and trust of our customers and all employees

2020, fearless of difficulties

Hotline
021-33674800 /18019714807

国产精品香蕉在线的人,精品久久久久久久久免费影院8,亚洲国产精品999久久久婷婷,午夜福利电影国产一区免费观看,国家一区二区三区在线免费看,欧美高清在线精品一区,婷婷日韩欧美一区二区三区,国产一区二区在线精品