Guangxi FTZ Baochanglianda New Material-Prestressed steel strand

Guangxi FTZ Baochanglianda New Material Co., Ltd.

STRENGTH

→Has a standardized medium-sized industrial plant, a variety of large and medium-sized processing and assembly equipment

→Adoption of intelligent direct-drive drawing equipment, continuous, large-plate heavy production process

→Products are widely used in high-speed railways, highways, long-span bridges, ports, hydropower, wind power and other industries

→Adopt environmentally friendly and efficient surface treatment technology to realize intelligent and green manufacturing of the production line

26089.1 Ten thousand yuan

Total investment

2 Billions of dollars

Registered capital

20 million tons

Annual output

Service Hotline

+86-777-2981666

STRENGTH

→Has a standardized medium-sized industrial plant, a variety of large and medium-sized processing and assembly equipment.

→Adoption of intelligent direct-drive drawing equipment, continuous, large-plate heavy production process.

→ The products are widely used in the basic construction services of roads such as bridges, tunnels and intercity high-speed rail.

→Adopt environmentally friendly and efficient surface treatment technology to realize intelligent and green manufacturing of the production line.

26089.1 Ten thousand yuan

Total investment

2 Billions of dollars

Registered capital

20 million tons

Annual output

PRODUCTS

Prestressed steel strand Unbonded steel strand

Prestressed steel strand

The stranded steel cable composed of multiple high-strength steel wires is suitable for prestressed concrete or similar uses after stress relief treatment (stabilization treatment). It has the characteristics of saving steel, high tensile strength, good elongation, low relaxation, and stress loss. Small, excellent fatigue resistance, etc., belong to high-efficiency steel products with high technical content and good quality......

15.2mm prestressed steel strand*566

Guangxi Free Trade Zone Baochang Lianda New Materials Co., Ltd. mainly produces steel strands for prestressed concrete, ultra-high-strength steel strands for prestressed concrete, prestressed steel wires, unbonded steel strands, etc., with an annual maximum production capacity of 200000 tons. Products are widely used in highways, railways, large-span viaducts and other large-scale projects.

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12.7mm prestressed steel strand*754

Guangxi Free Trade Zone Baochang Lianda New Materials Co., Ltd. mainly produces steel strands for prestressed concrete, ultra-high-strength steel strands for prestressed concrete, prestressed steel wires, unbonded steel strands, etc., with an annual maximum production capacity of 200000 tons. Products are widely used in highways, railways,large-span viaducts and other large-scale projects.

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12.7mm prestressed steel strand*885

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15.2mm prestressed steel strand*633

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Unbonded steel strand

The unbonded prestressed steel is relatively linear and is formed by wrapping the plastic casing with coatings such as anti-rust and anti-corrosion lubricating grease. There is no bonding force between it and the prestressed concrete, and it can slide relatively permanently. The prestress is all transmitted by the anchors at both ends. The coating material of this prestressed tendon requires high chemical stability......

15.2mm unbonded steel strand*222

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15.2mm unbonded steel strand/88

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15.2mm unbonded steel strand*996

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15.2mm unbonded steel strand

Guangxi Free Trade Zone Baochang Lianda New Materials Co., Ltd. primarily manufactures steel strands for prestressed concrete, ultra-high-strength steel strands for prestressed concrete, prestressing wires, and unbonded steel strands, with an annual maximum production capacity of 200,000 tons. Our products are widely used in large-scale engineering projects such as expressways, railways, and long-span elevated bridges.

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NEWS

2026

Stars Set Sail—“Hundredfold Refinement to Forge Steel”—The Trial Run of Hengxing Steel Cable’s Vietnam Production Base Successfully Concludes

In September 2025, Hengxing Steel Cable New Materials (Vietnam) Co., Ltd., a subsidiary of Henan Hengxing Technology Group, was officially established. After four months of project construction, on January 12, 2026, the factory’s equipment successfully completed its trial run. The first batch of products smoothly passed all required testing and met the specified performance standards.

2026

Perseverance Leads to Far-Reaching Success—Shining Stars for the Future | The 30th Anniversary Celebration of Henan Hengxing Technology Group Concludes Successfully

For thirty years, we’ve weathered storms and braved the elements—thirty years of passing the torch from one generation to the next. Amidst widespread anticipation, Henan Hengxing Technology Group’s 30th-anniversary celebration, themed “Perseverance Leads to Far-Reaching Goals—Stars Illuminate the Future,” was solemnly held on January 28, 2026. All members of the Hengxing family gathered together to look back on our journey of hard work and celebrate this momentous milestone.

2026

The Vietnam production base of Hengxing Steel Cable has officially begun operations, and the first batch of products has been successfully shipped!

On January 28, 2026, the Hengxing Vietnam production base reached a milestone: as a truck loaded with finished products smoothly departed the premises, it marked the official start of operations for this state-of-the-art production base, which was completed in just four months!