Green valves - xh-type flexible check valve
xh-type flexible check valve features: xh-type flexible check valve, also known as "duckbi…
Are you ready for the price increase hardware company?
Along with the continuous rise in the price of eggs and pork, a new round of price hikes has…
Ezhou comprehensive touch diamond tool industry
On the morning of September 7, experts from Ezhou Product Quality Supervision and Inspection…
Jiang Diamond shares drill bit profit margin decreased as expected
The gross profit margin of the main drill business decreased as expected. In the first half …
Several issues to consider when choosing a CNC machine
Boxwood
Boxwood, a small tree with a fine texture, very colorful, so…
Express trade negotiation skills
Exporters must master negotiation skills in order to succeed…
Chinese classical furniture glossary
Waist - Refers to a waist line that shrinks inwards along…
Flow control valve features
Flow control valve, also known as 400X flow control valve, is a versatile valve that uses high-…
Retractable flange butterfly valve installation and use of precautions
Telescopic flange butterfly valve temperature ≤ 80 ℃, used in petroleum, chemical …
Contact and contactless smart cards
In the smart card world, contact smart cards are more depend…