(1) Exclusive Patent Technology
	The new sand production line equipments adopt advanced technology, energy saving, environmental protection, wide use, competitive price, obvious advantages, broad market prospects.
	 
	(2) Operational support
	In the initial stage of operation, the company provided free planning and design, construction guidance for branch offices and store front, free training for purchasing, installation and various styles of product application programs.
	 
	(3) Regional protection
	The company set up regional exclusive agents to avoid the phenomenon of collusion and ensure the sales market of agents.
	 
	(4) Opening materials
	The company will provide complete samples, promotional materials and relevant certificates to support the opening of the new store.
	 
	(5) After-sales service
	Order placing, documentary, product quality problem solving channels, problem feedback channels, etc., each link will have a dedicated responsible person to communicate with you, wholeheartedly provide customers with perfect service.