Official Corporate Website

Professional B2B Foreign Trade Business Communication Platform

Legitimate Global Business Outreach & Customer Relationship Management

About Us

We are a legally registered enterprise located in China, focusing on global B2B foreign trade business and international commercial cooperation.

Our core business is helping domestic manufacturers and trading companies conduct standardized overseas customer development, business inquiry follow-up, and regular business email communication with global buyers.

All customer contact resources are legally obtained from international industry exhibitions, public business directories, official corporate public information and long-term cooperative customer resources. We never purchase unknown bulk email lists or conduct spam promotion.

Our Services

  • Global B2B Buyer Business Development
  • Overseas Exhibition Customer Follow-up & Business Communication
  • Standardized Business Email Delivery & Customer Maintenance
  • Enterprise Foreign Trade Customer Resource Management

All email sending behaviors are pure commercial business communication, not advertising spam, not mass marketing.

Email Compliance & Reputation Management

We strictly abide by AWS SES usage policies and global anti-spam regulations including CAN-SPAM.

1. Unsubscribe Mechanism

Every outbound business email contains a clear and valid unsubscribe entrance. Once the recipient applies to unsubscribe, the system will permanently blacklist the email address and will never deliver any emails again.

2. Bounce & Complaint Risk Control

We have built an independent internal monitoring system to monitor real-time bounce rate and complaint rate. We strictly control the company’s overall complaint rate below 0.1%.

When abnormal bounce or complaint data is detected, the system will automatically slow down or suspend the sending task to protect the sender’s domain reputation.

3. Recipient Source Compliance

All email recipients are real overseas corporate purchasers, suppliers and industry practitioners. All resources are derived from formal business channels without illegal collection or spam dissemination.

4. Email Policy Statement

All business emails sent from this domain strictly follow CAN-SPAM and global anti-spam best practices. We will never send unsolicited mass spam emails.

Business Purpose

We use Amazon SES as our official business email delivery channel to provide stable, compliant and high-quality business email communication services for our long-term foreign trade business.

Our sending volume grows steadily and moderately. We only apply for a reasonable quota matching our actual business scale to ensure stable and compliant operation.

Contact Us

Company
Shanghai Yuezhi Environmental Protection Technology Co., Ltd.
Official Website
https://soptrade.com
Business Email
contact@soptrade.com
Business Address
10F, Building 3, Lane 123, Shenmei Road, Pudong New Area, Shanghai, China