# 中塑在线

> Business

Canonical page: [https://chrome-stats.com/d/id1573516355](https://chrome-stats.com/d/id1573516355)

## Overview

- **ID:** `id1573516355`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 浙江中塑在线股份有限公司
- **Category:** Business
- **Version:** 2.15.2
- **Last updated:** 2026-08-04
- **First published:** 2021-06-28
- **Size:** 155 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/%E4%B8%AD%E5%A1%91%E5%9C%A8%E7%BA%BF/id1573516355)
- **Website:** [https://www.21cp.com/](https://www.21cp.com/)
- **Privacy policy:** [http://h5.21cp.com/#/ysDetail](http://h5.21cp.com/#/ysDetail)

## Description

中塑在线 Chrome扩展面向塑料行业的供应商、采购商、石化与改性企业，提供实时信息与更新。核心功能包括订阅推送、供应信息、价格行情、行业动态、商品管理、查产品与搜公司等，覆盖10万+种产品、日均22万+条供应信息。通过一站式数据与通知，用户可随时查看现价与历史价、对比行情，快速找到合作伙伴，优化采购与销售决策。

## Rankings

- #1,468,540 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1573516355)