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CoreProduct
2V Series
Flame-retardant ABS, integrally molded; sealed, corrosion-resistant, and aging‑resistant. Compatible with all standard 12V batteries ranging from 0.8 Ah to 250 Ah, and features a versatile design that accommodates diverse installation requirements.
12V Series
Flame-retardant ABS, integrally molded; sealed, corrosion-resistant, and aging‑resistant. Compatible with all standard 12V batteries ranging from 0.8 Ah to 250 Ah, and features a versatile design that accommodates diverse installation requirements.
OPZS Series
Crafted from reinforced flame-retardant ABS and transparent AS materials, it offers corrosion resistance and impact durability, with a sealed, leak-proof design that enables visual monitoring—providing a robust protective barrier to ensure the battery’s long‑term performance for 20 years.
OPZV Series
Crafted from reinforced flame-retardant ABS and transparent AS materials, it offers corrosion resistance and impact durability, with a sealed, leak-proof design that enables visual monitoring—providing a robust protective barrier for the battery’s long‑term operation over 20 years.
Forklift Series
BS/DIN‑compliant design, constructed from polypropylene, featuring high‑strength, one‑piece molded plastic; sealed and durable, with impact resistance and tolerance to extreme temperatures. Compatible with industrial traction batteries and heavy‑duty power systems, it provides a robust protective barrier in demanding operating conditions.
Nuclear Power Series
Flame-retardant ABS, integrally molded; sealed, corrosion-resistant, and aging‑resistant. Compatible with all standard 12V batteries ranging from 0.8 Ah to 250 Ah, and features a versatile design that accommodates diverse installation requirements.
Colloid Series
Flame-retardant ABS, integrally molded; sealed, corrosion-resistant, and aging‑resistant. Compatible with all standard 12V batteries ranging from 0.8 Ah to 250 Ah, and features a versatile design that accommodates diverse installation requirements.
Lithium Battery Series
Constructed from high‑strength, flame‑retardant ABS material, it features a sealed, acid‑resistant, explosion‑proof design and is equipped with a safety valve. It is compatible with 2V high‑capacity AGM batteries and offers excellent aging resistance and impact durability.
Connecting cable
Flame-retardant ABS, integrally molded; sealed, corrosion-resistant, and aging‑resistant. Compatible with all standard 12V batteries ranging from 0.8 Ah to 250 Ah, and features a versatile design that accommodates diverse installation requirements.
Start-Stop Series
Custom-molded from PP material, it offers excellent vibration resistance and a robust seal, making it well-suited for the high‑frequency charge‑discharge cycles of AGM start‑stop batteries while providing enhanced durability.
Front-terminal series
Front-terminal design combined with flame-retardant ABS material ensures convenient, space-saving wiring; sealed and corrosion-resistant, it is compatible with batteries featuring a variety of front-terminal specifications.
About Us
Huizhou HiLong New Material Technology Co.,Ltd.
Integrated solutions provider for battery structural components
Founded in 1996, Hilong has now established a comprehensive development model centered on mold manufacturing and supported by battery structural components and composite material products.
The company’s headquarters is located in Huizhou, and it has subsequently established subsidiaries in Chongqing and Dong Nai Province in Vietnam, creating a strategically positioned production network that spans both domestic and international markets and leverages regional deployment to support global service delivery.
In the battery structural components sector, Hilong focuses on providing critical structural parts for lithium-ion batteries, lead-acid batteries, and hydrogen fuel cells, including battery casings and other core components. In the composite materials business segment, the Group is committed to delivering end-to-end process solutions for the manufacturing of advanced composite materials, covering the entire value chain—from process design to mold development and fabrication...
1996
year
Founded
90000
m²
Total Campus Area
500
+
Employee
200
+
Production and Testing Equipment
Why Choose Us / Advantage
EnterpriseAdvantages
Custom Engineering and Technical Support
We can provide upfront technical services such as DFM manufacturability analysis, structural optimization, and material selection based on customer drawings, samples, or functional requirements, supporting the customization of complex structures and specialized performance characteristics.
Rigorous production and manufacturing
We implement rigorous, end-to-end production control, leveraging automated production lines and digital management to achieve large-scale manufacturing with high precision, exceptional consistency, and outstanding stability, thereby providing global customers with a reliable guarantee of product quality.
A comprehensive quality system
End-to-end quality control is implemented across the entire production process, with multiple inspections from raw material receipt to finished-product shipment, ensuring batch-to-batch consistency, high reliability, and a low defect rate. The company holds certifications such as IATF 16949 and ISO 9001, meeting the market access requirements of Europe, the United States, Japan, South Korea, Southeast Asia, and other regions.
High-Quality Customer Service
Proficient in English communication and adept at professional international trade coordination, with prompt response times. Well-versed in overseas customer collaboration models, inspection standards, and customs clearance and logistics requirements, ensuring a hassle-free and seamless cooperation experience for clients worldwide.
Branch / Global layout
GlobalLayout
20
plus
Over 20 countries worldwide
Become a Partner
3
plus
Three production bases worldwide
• Huizhou HiLong New Material Technology Co.,Ltd.
• Chongqing Hailong Mould Co., Ltd.
• Vietnam Hi Long Technology Co., Ltd.
NEWS
NewsInformation
2022-09-29
Industrial Park of Pearl River Delta, Daling Town, Huidong City, GuangDong Province China, 516321
