Insulation Sheet Series
Insulation Sheet Series

Main products:orange bakelite sheet, black bakelite sheet, 3021 phenolic paper laminated sheet, 3240 epoxy fibe glass laminated sheet, 3025 phenolic cotton cloth laminated sheet, FR-4 epoxy sheet, PA6 nylon sheet, HDPE sheet, POM sheet, etc. They are with various grades and complete specifications. They are mainly applied to mechanical industry, electrical & electrotechnics industry, electronic industry, transportation industry, aviation and shipbuilding industry and so on.

Insulation Rod Series
Insulation Rod Series

Mainly includes: HAPE polyethylene rod, PA rod, 3723 phenolic cotton cloth laminated rod, 3841 fiberglass epoxy laminated rod, POM polyoxymethylene rod, etc. This series of materials are mainly applied into industries of metallurgy, insulation tube for electrical appliances and electric wires, mould processing, gear processing, and oil and gas machining parts, and so on.

Insulation Tube Series
Insulation Tube Series

Our company now has the following kinds of insulating tubes: 3520 phenolic aldehyde paper tube, 3640 epoxy tube, and 355 modified diphenyl oxide laminated glass cloth tube, etc. With excellent limpness and elasticity, as well as good dielectric property and chemical resistance, these tubes can be used for wires insulating and machinery protecting in devices, including motor devices, electrical equipments, instruments, and wireless devices.

Knife Switch Series
Knife Switch Series

This series of products are our main machining products, applicable as the matching parts of knife switches, with full range of models. Their original materials are 3021 phenolic paper laminate and 3240 epoxy glass cloth laminate. This series of products, being the best in product property and most complete in varieties, is one of the series of products which own large market share. Except for general models, the products can be made according to the request of customers.

Machining Part Series
Machining Part Series

Our company has set a CNC machining center, owning several CNC bench drills and several machining equipments for sawing, stitching, milling, planing, grinding, drilling, tapping, punching, cutting. We are fully capable of precisely machining parts according to the drawings or samples of customers. Everyday machining 10 tones of parts of excellent quality, we can guarantee you timely delivery. The series of products are mainly used as matching insulating parts in power distribution cabinets, HV and LV electric appliances, explosion-proof electric apparatus, transformers, motor vehicles, ships, and so on.

Other Insulation Materials
Other Insulation Materials

Other insulation materials mainly including conductive paste, PVC silicone fiberglass sleeving, electrical adhesive tape, self-adhesive rubber tape. They are primarily used in the fields of electric power construction, and power transmission and transformation, as well as in the electrical & electronics industry, and cords cable industry, etc.

Welcome To Zhejiang Haodesheng Insulation Material Co.,Ltd.

Zhejiang Haodesheng Insulation Material Co.,Ltd. founded in 1985 with a registered capital of 10.08 million yuan , after nearly three decades of continuous efforts , has developed into a professional integrated manufacturer of insulating material , is the most complete varieties,

the most advanced equipment , production finishing in one of the insulating material leader. Our largest supply of products in addition to the Chinese market , but also exported to Europe, Southeast Asia, the Middle East and other countries, the

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