Regarding the cheapest shipping agent to Saudi Arabia, it is not possible to give a definite answer directly because the market price and service content will vary with many factors such as time, type of goods, mode of transport and specific terms. However, I can offer some tips and ways to find the cheapest freight forwarder:

　　1. Multi-party comparison and inquiry

　　Online platform search: Using B2B platforms such as Alibaba International Exchange Market and Baidu Love Procurement, search for freight forwarding services in Saudi Arabia, and compare the quotations and service content of different companies.

　　Direct contact with freight forwarders: Through the official website, phone, email or social media channels, contact multiple freight forwarders directly to get detailed quotations and service solutions.

　　Reference customer reviews: See reviews and feedback from other customers to understand the service quality and value for money of freight forwarders.

　　Second, consider the factors that affect the price

　　Cargo type and quantity: Different types of cargo (e.g. general cargo, dangerous goods, bulk cargo, etc.) and quantity will affect shipping costs and quotations.

　　Modes of transport: sea, air or land transport and other different modes of transport, their costs and timeliness are different, need to be selected according to the actual situation.

　　DDP Terms: If DDP terms are adopted, the freight forwarder will have more responsibilities and expenses, which may affect the quotation.

　　Third, choose cost-effective freight forwarder

　　Comprehensive consideration: do not only pursue the lowest price, but also consider the professional, experience, network coverage, service quality, customs clearance ability and other factors.

　　Sign a formal contract: After choosing a freight forwarder, be sure to sign a formal transport contract to clarify the rights and obligations of both parties to avoid subsequent disputes.

　　4. Precautions

　　Understand the market: Before the inquiry, first understand the average price level of the current market, in order to have a rough judgment of the price.

　　Avoid pitfalls: Be alert to the low price pitfalls that some freight forwarders may have, such as hidden fees, poor service quality, etc.

　　Maintain communication: During the transportation process, keep close contact with the freight forwarder, timely understand the transportation situation of the goods and problems encountered, so as to deal with them in a timely manner.

　　To sum up, to find the cheapest freight forwarder to Saudi Arabia, you need to make multiple comparisons and inquiries, and consider the combined impact of a variety of factors. At the same time, choosing a cost-effective freight forwarder and signing a formal contract is also an important step to ensure the smooth progress of transportation.