YAOHUA

Weighing machines, combined load-bearing system, the transmission power conversion system and indication system, namely weighing scales, steelyard, the case of scales, platform scale, floor scale, truck scale, weighbridge, belt scales, postal scales, crane scales, batching scales and bagging scales, etc; weighbridge; weighing equipment, namely, scales of balances and steelyards; auto-meter; measures namely technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; quantity indicators for weight, temperature, length, pressure using in scale or measures