We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Environment construction.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Environment construction - Company Ranking(45 companies in total)

Last Updated: Aggregation Period:Oct 07, 2026〜Nov 03, 2026
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
[Main Specifications] ● Supported Carriers/Services: NTT: Hikari Phone / Hikari Phone Office Type / Hikari Phone Office A (Flets Hikari N... - Measures for telephone troubles such as mishearing and missing calls - Recording and confirming customer harassment and excessive complain...
[Main Specifications] ● Line Type: Supports mixed PRI/BRI/Analog ● Number of Lines: Up to 96 channels ● Activation Method: Handset off-hook ... - Measures against troubles such as mishearing and missing information during phone calls - Recording and verification of customer harassmen...
[Main Specifications] ● Connection Method: Handset connection (handset modular terminal <modular arrangement (pin assignment) switchable>) ... - Measures for telephone troubles such as mishearing and missed calls - Recording and confirmation of customer harassment and excessive comp...
---

---

---
  1. Featured Products
    Call Recording Device VR-870VoIP / VR-830VoIPCall Recording Device VR-870VoIP / VR-830VoIP
    overview
    [Main Specifications] ● Supported Carriers/Services: NTT: Hikari Phone / Hikari Phone Office Type / Hikari Phone Office A (Flets Hikari N...
    Application/Performance example
    - Measures for telephone troubles such as mishearing and missing calls - Recording and confirming customer harassment and excessive complain...
    Call Recording Device VR-755Call Recording Device VR-755
    overview
    [Main Specifications] ● Line Type: Supports mixed PRI/BRI/Analog ● Number of Lines: Up to 96 channels ● Activation Method: Handset off-hook ...
    Application/Performance example
    - Measures against troubles such as mishearing and missing information during phone calls - Recording and verification of customer harassmen...
    Call Recording Device VR-D179 / VR-D179ACall Recording Device VR-D179 / VR-D179A
    overview
    [Main Specifications] ● Connection Method: Handset connection (handset modular terminal <modular arrangement (pin assignment) switchable>) ...
    Application/Performance example
    - Measures for telephone troubles such as mishearing and missed calls - Recording and confirmation of customer harassment and excessive comp...