Getting along well

The modified family use vacuum cleaner works very well that have installed as a important component for our vacuum pump system in our new laboratory. Automatic starting and shutting of relay in the circuitry done by myself working also well. My long term desire has come true by my own effort that the noisy and vibrating polluting device should be replaced into better one.
Voltage power reduction device to adopt the conduit resistance of duct arrangement exist would be done by setting some voltage convertor in the power supplying circuitry utilizing semiconductor, triac at incredibly cheaper price than mechanically conventional method.

As for my upper left first molar's caries leading to inner tissue inflammation, shows aspect of ulcerative pulpitis since yesterday, so I must ask some professional practicioner in the department of Endodontic treatment.
The quality of endodontic treatment, depending on how perfectly the sealing should be done at every root chip would decide the future life of the tooth, the first molar should be used from I had been a child at 6 years old until I would go to the Heaven. The wounded upper first molar is worth saving for me at any cost.
Nicely, a reliable specialist who has Postgraduate Diploma for 4 years course is opening his private office just across the River Yodo in OSAKA. I'm visiting him before long for the purpose.

Final negotiation on the fee for our new building of our laboratory would be done tomorrow.
I hope some logically serious talk unfolding a spirit of openness!