Jiangyin Chengxin Alloy Material Co., Ltd ，

Jiangsu Xiangcheng Supply Chain Management Co. LTD

Jiangsu Xiangcheng Supply Chain Management Co., LTD is a subsidiary of Senphus Group. Leveraging Senphus' strong manufacturing and service capabilities, Xiangcheng is able to conduct business globally. On the last page we introduced our factory on Senphus’ manufacturing capabilities, our most important products are heating alloy wires and heating cables based on heating alloy wires. These products have gained a leading market share in China due to their consistent quality, competitive pricing, and faster delivery times. We now delve into our service offerings. In addition to providing customers with products branded "神辉/Senphus," we can also act as your "OEM" and "ODM" supplier.

OEM: Senphus Group provides OEM manufacturing services to our customers. Senphus does not procure raw materials, unless specifically requested by the customer. We produce, package, and ship goods according to the terms of the contract, and offer product warranties. Typically, under this model, Senphus does not actively participate in product research and development. We only provide compensation for damages caused by non-human factors during the manufacturing process. Products Senphus can manufacture under this model include: heating cables, electric heated floor heating, pipe tracing heating cables, industrial heating blankets, car seat heating pads, car steering wheel heating wires, and more.

ODM: Senphus Group provides ODM services to clients. Beyond manufacturing services, Senphus leverages its interconnected upstream and downstream industrial chains to participate in the design of certain products. For example, when Client A commissioned the production of electric heating floor panels, they frequently encountered issues with faulty connectors. They sought Senphus Group's assistance in developing a new connector. Senphus' R&D engineers were involved in the redesign of the connector, improving the connection method for the extension cable. The modified connector underwent rigorous stress testing in Senphus Group's laboratory. Following successful testing, Senphus' subsidiary factories continue to manufacture the products according to client specifications.

Of course, all services will be conducted under the constraints of the contract. we prefer clients to trust us from the heart. We firmly believe that integrity and trust are the cornerstones of any partnership. We are not afraid of any competitor's challenge, and we welcome any interested clients to visit and guide us at our factory located in Wuxi, Jiangsu, China.

Senphus Group boasts a comprehensive network of companies, encompassing every stage of production

from the smelting of alloy wire to the final packaging of heating cables. This vertical integration drastically

reduces production costs and enhances efficiency, resulting in highly competitive selling prices.

The core material of heating cables – the heating alloy wire – is manufactured through Senphus’s advanced

production lines, leading the way in output capacity across China.

After undergoing high-temperature smelting, the molten metal embarks on a transformative journey through

multiple automated production lines. These lines work in concert to steadily draw the raw material, transforming

it into a precisely crafted alloy wire.

Each step in this process is meticulously controlled, ensuring the wire meets the required specifications.

The journey begins with the molten metal being poured into molds, where it cools and solidifies into a rough,

unrefined form known as a alloy Ingot.

This alloy Ingot then enters the first stage of the drawing process. Here, it is passed through a series of dies,

each progressively smaller than the last. As the alloy Ingot is pulled through these dies, its diameter is reduced,

making it longer and thinner. This process is repeated multiple times, with the alloy wire passing through

progressively smaller dies until it reaches the desired diameter.

The entire process is automated, utilizing sophisticated machinery to ensure consistency and precision.

Sensors and feedback systems constantly monitor the alloy wire's dimensions, temperature, and other

critical parameters. This meticulous attention to detail ensures that the final product meets the rigorous

standards required for its intended application.

At Senphus, we prioritize product quality and are deeply invested in providing a seamless customer experience.

To achieve this, we implement a stringent two-step quality control process:

1. Extreme Environment Testing: Each product undergoes rigorous resistance testing within our quality control

lab's high- and low-temperature chambers, simulating extreme conditions.

2. Standard Temperature Testing: Subsequently, the products are subjected to resistance testing under

standard temperature conditions in the same quality control lab.

Through these comprehensive quality checks, we ensure that every batch of our products meets the highest

standards and maintains consistent quality before reaching our customers.

Senphus Group boasts a strong research and development capability. We have established a robust research

laboratory, designed rigorous standards and state-of-the-art equipment. This allows us to not only meet the

needs of our clients for customized solutions but also to invest heavily in the development of cutting-edge

materials. We are committed to staying at the forefront of innovation, pushing the boundaries of what's possible

in the materials science field.