The quality is not only "Products Quality", but also including "Service Quality".

Quality Indicator

In accordance with ASME B16.20, MSS SP-44, API605, DIN, BS1560, JG/TGB/T, JIS, HG, SH,etc.

Commercial standard production ensure tolerance requirement gasket compression leakage rate of recovery.

Ensure 304(L), 316(L), etc. Metal materials, graphite, non-asbestos, etc fillers' content. Strict control of the materials.

Advanced production equipments and inventories ensure provide the fastest delivery.

A large-scale production, excellent producing technology and efficiency, guarantee the most preferential prices.

Lone-term sealing industry production and sales experience, SUNWELL will provide free mature results sharing.

In the process of production, SUNWELL constantly improving production technology improvements, gaskets and sealing products, etc.