Direct current and high frequency
portable dentalx-ray unit:Small volume, light weight, low dose, andalmost no radiation.
Tube Voltage: 70kV(fixed)
Tube Current: 1mA(fixed)
Exposure Time: 0~2.5S
Tube Focus: 0.3mm
Frequency: 40kHz
Battery: DC14.8V 4400mAh
Rated Power: 60VA
Charger Input: AC100V-240V±10%
Charger Output:DC16.8VWeight:1.8kg (without battary)
Size:139*163*66.5mm
The distance from skin to cone: 140mm
Leak radiation: out side one meter ≤ 0.002mGy/h

QC Purchasing Service For Ingredients

what is QC Purchasing Service For Ingredients?

Sourcing services are a type of business activity in which one company (usually a supply chain management company or professional purchasing agent) accepts a commission from another company or individual to carry out purchasing activities on their behalf. This service mainly includes the following aspects:
1. Demand analysis: understand the specific needs of customers, including the specifications, quality requirements, quantity and delivery time of the required goods or services.
2. Supplier screening: Finding and screening suitable suppliers according to customer needs, which may involve market research, price comparison, supplier evaluation, etc.
3. Negotiation and contract signing: negotiated prices, delivery terms, payment methods and other aspects with suppliers on behalf of customers, and assisted in signing procurement contracts.
4. Order processing: Place the purchase order to the supplier, track the execution of the order, and ensure that the goods are delivered in accordance with the agreed time, quality and quantity.
5. Quality control: Conduct quality inspection or supervise the supplier's quality control process when necessary to ensure that the purchased goods or services meet the customer's quality requirements.
6. Logistics and distribution: arrange the transportation and distribution of goods, coordinate warehouse management, and ensure that goods can be delivered on time and safely to the customer's designated location.
7. Financial settlement: Handling financial matters related to procurement, including paying suppliers, processing invoices, making foreign exchange (if international trade is involved), etc.
8. Risk management: identify and manage risks in the procurement process, such as supply disruption, price fluctuations, quality disputes, etc., and take measures to reduce the impact of these risks on customers.
Through the agent procurement service, customers can save time and resources, use the procurement experience and network of professional companies to obtain better prices and conditions, while reducing their own procurement risks. This service is particularly useful for companies and individuals who do not have a dedicated procurement department or who want to focus on their core business and outsource non-core activities.

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