service
Sincere service, to create value for customers! 
				Service philosophy
Market is the sea, the quality is the ship, the brand is the sail, we always adhere to the implementation of the concept, but also for the full range of customer service principles.
We attach importance to the maintenance of business ecosystem, maintain the fair relationship with each customer, and believe in the supremacy of business ethics. And to market demand for the wizard to the quality of survival, to the credibility of the development of business philosophy to serve the community.
Yunyang crankshaft is willing to work with new and old customers at home and abroad work together to create brilliant!
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										  Service philosophyAll for the customer, to create customer value 
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										  Service strategyThrough standardization, differentiation, value of the service to reduce the customer's psychological costs and the use of cost, thereby enhancing the company's services, as well as brand competitiveness, leading the new trend of industry services. 
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										  Service targetExceed customer expectations, beyond industry standards 
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										  PledgeReceived after the customer needs 2 hours or agreed time to reach the scene, within 1 day for the customer to solve the general failure. 
 
							

 Yu ICP  10019280
  Yu ICP  10019280