About Hengheng Co. - Construction Materials Supplier in China

Hengheng Co. is located in China and has an active product count of 5. The company lists a range of construction materials, including refractory materials and bricks. The refractory materials are used in various applications, such as carbon roasting furnaces, coke bricks, and blast furnaces. The company's catalogue includes products with HS codes 6902.20 and 6903.20, which fall under the categories of refractory bricks and blocks. The materials used in these products include fireclay, high alumina refractory brick, and high purity carbon block.

The company's products are used in various industries, including construction and metallurgy. The refractory materials are used to line furnaces and other high-temperature equipment, while the bricks are used in construction projects. The company's location in China provides access to a large market and a well-developed transportation network, making it an ideal location for exporting goods to other countries in Asia and beyond.

Product Range and Specialties of Hengheng Co.

Hengheng Co.'s product range includes refractory materials and bricks, which are used in various applications. The refractory materials are typically made from fireclay or high alumina refractory brick, and have a high alumina content, ranging from 30-95%. The bricks are made from high-alumina refractory bricks, with an alumina content of 48-90%. The company's products meet the standards of the construction and metallurgy industries, and are certified to meet the requirements of these industries. Buyers of these products typically require certifications such as ISO 9001 and ISO 14001, and may also require test reports and samples to verify the quality of the products.

Trade and Export Information - Hengheng Co.

Exporters of refractory materials and bricks, such as Hengheng Co., typically export their goods to countries in Asia, Europe, and the Americas. The goods are usually shipped via sea or land, and are subject to various regulations and standards, including those related to packaging, labeling, and customs clearance. Buyers of these products should be aware of the relevant HS codes, such as 6902.20 and 6903.20, and should ensure that the products they purchase meet the required standards and certifications. The company's location in China provides access to a large market and a well-developed transportation network, making it an ideal location for exporting goods to other countries.

Sourcing from Hengheng Co. - Buyer Guidance

Buyers sourcing from Hengheng Co. should request certifications such as ISO 9001 and ISO 14001, and should also request test reports and samples to verify the quality of the products. The buyers should also ensure that the products they purchase meet the required standards and certifications, and should be aware of the relevant HS codes, such as 6902.20 and 6903.20. The buyers should also verify the company's reputation and experience in the industry, and should ensure that the company has a good track record of delivering quality products on time.

What is the typical application of refractory materials?

Refractory materials are typically used to line furnaces and other high-temperature equipment, and are used in various industries, including construction and metallurgy. The materials are chosen for their high melting points and ability to withstand extreme temperatures.

What is the difference between fireclay and high alumina refractory brick?

Fireclay is a type of refractory material that is made from a mixture of clay and other minerals, while high alumina refractory brick is made from a mixture of alumina and other minerals. High alumina refractory brick has a higher alumina content than fireclay, and is more resistant to high temperatures.

What certifications should buyers request when purchasing refractory materials?

Buyers should request certifications such as ISO 9001 and ISO 14001, and should also request test reports and samples to verify the quality of the products. The buyers should also ensure that the products they purchase meet the required standards and certifications.

What is the typical packaging for refractory materials?

Refractory materials are typically packaged in bags or containers, and are shipped via sea or land. The packaging should be designed to protect the materials from damage during shipping, and should meet the relevant regulations and standards.

What is the typical lead time for refractory materials?

The lead time for refractory materials can vary depending on the supplier and the specific product, but is typically several weeks or months. Buyers should verify the lead time with the supplier before placing an order.

What is the minimum order quantity (MOQ) for refractory materials?

The MOQ for refractory materials can vary depending on the supplier and the specific product, but is typically several tons or containers. Buyers should verify the MOQ with the supplier before placing an order.

How do buyers verify the quality of refractory materials?

Buyers can verify the quality of refractory materials by requesting test reports and samples, and by ensuring that the products meet the required standards and certifications. The buyers should also verify the company's reputation and experience in the industry, and should ensure that the company has a good track record of delivering quality products on time.

What is the relevance of HS codes in the trade of refractory materials?

HS codes are used to classify goods for customs purposes, and are relevant to the trade of refractory materials. The HS codes for refractory materials are typically 6902.20 and 6903.20, and are used to determine the tariffs and regulations that apply to the goods.