This is the supplier profile page of Hangzhou Liansheng Insulation Co., Ltd., where buyers can explore products, connect directly with the supplier for pricing inquiries.

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1.1

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Zhongtai , Cenling Village

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Business Description

Hangzhou Liansheng Insulation Co., Ltd was established in 1988, to be subject to Zhejiang Holley Group, is the enterprises which specialized in composite materials. Now our company have more than 700 employees, among them, professional and technical staff account for 40 %, and the existing production capacity of types of composite materials are 15,000 tons per year; The main products of our company are: laminates Sheets( such as FR4, G10, G11. CEM-3 and ect), machined parts and special material (such as Aluminum based Copper clad laminates, GPO-3, etc. ). Products are widely used in computers, instrumentation, communication equipment, automobiles, locomotives, rail transportation, energy and other high-tech industries. Our company has passed I S O 9 0 0 1, I S O 1 4 0 0 1, U L product safety certification and S G S environmental inspection; The company has systemic production line for composite materials ,the main equipment includes: Reactor, standing / horizontal dipping machine, the return line, presser, CNC milling machines and R & D testing equipment. In the next milestone, LianSheng will be adhering to the "professional, dedicated, credible, innovative " business principles, through continuous innovation, and to meet the customer personalized demand by more varieties of products, to be standing at the market by reasonable prices, excellent quality and high quality service, respond to customers, respond to society, respond to shareholders and respond to employees.

Business Overview

Avg Response Time

≤ 1h

Hangzhou Liansheng Insulation Co., Ltd. has been in business since 1988, which is longer than most new suppliers and suggests experience in manufacturing and supply chains. Their product range includes copper clad, laminates, machining services, and special steel products — a broad offering that can serve multiple industrial applications like electronics and machinery. Being based in China gives them access to large-scale production and cost-effective manufacturing. However, none of their key verification fields — work email, phone, account email, or business documents — are verified, which raises concerns about legitimacy and reliability. Buyers should treat this as a red flag and request additional proof before placing large orders. Without verified contact or documents, it's hard to confirm their real operations or respond to urgent inquiries. This lack of verification is common among smaller or newer suppliers, but it increases risk when dealing with international trade.

Export Capabilities

Declared by supplier

Hangzhou Liansheng Insulation Co., Ltd. has been exporting since 1988.

Export start year

1988

Trade Capabilities

Business Terms

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Preferred Trade Term:

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Accepted Currency:

USD

Trade Ability

Annual Revenue Amount:

Not specified

Numbers Of Employees:

Not specified

Avg Response Time:

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