About Us

CATORNY – Professional Legal and Cross‑Border Document Services

CATORNY derives from “CA + Attorney,” representing the professional spirit of California’s legal standards. Founded by Attorney Yucheng Xu, the brand is built upon more than a decade of legal experience. Mr. Xu has been practicing law since 2012 ac holds a PRC Lawyer’s License, with extensive experience across family law, contract disputes, debt collection, real estate disputes, labor arbitration, construction matters, intellectual property, medical disputes, traffic accidents, land acquisition and demolition, corporate compliance, and internet‑related disputes.

Over the past ten years, Mr. Xu and his team have handled thousands of litigation and non‑litigation matters, including divorce and property division, child custody, inheritance, workplace injury compensation, debt recovery, contract breach disputes, real estate transactions, labor disputes, medical malpractice issues, traffic claims, trademark and copyright protection, land compensation, and corporate equity disputes. The team adheres to the principle of “entrusted with responsibility, committed to results.

Our Mission

To provide professional, rigorous, and transparent legal services and cross‑border document support. Any matters involving U.S. legal advice, legal opinions, or litigation are handled by our U.S. partner law firms.

I. China Legal Services

(Full Litigation · Non‑Litigation · Filing · Legal Opinions)

As a licensed PRC attorney, Mr. Xu provides comprehensive legal services within Mainland China, including:

1. Litigation Services

(Filing · Court Representation · Defense)

• Civil litigation
• Administrative litigation
• Criminal defense
• Enforcement proceedings
• Filing guidance and representation

2. Non‑Litigation Services

(Negotiation · Mediation · Documents)

• Mediation and settlement
• Business negotiation
• Contract drafting, review, and revision
• Legal opinions and due diligence
• Corporate legal counsel
• Trust and will
• Appeal and Hearing

3. Major Practice Areas

1. Family Law: divorce, property division, child custody, inheritance, domestic disputes, domestic violence, dowry disputes, premarital investigations.
2. Debt and Finance: private lending, debt recovery, guarantees, marital debt, corporate debt resolution.
3. Contract Law: contract validity, breach of contract, termination, formation disputes, drafting and review.
4. Real Estate: property sales, second‑hand transactions, leasing disputes, property management, title confirmation.
5. Labor and Employment: wages and benefits, workplace injury compensation, labor contract disputes, arbitration, labor dispatch issues.
6. Torts and Personal Injury: traffic accidents, medical disputes, personal injury, defamation, product liability, animal injury, falling‑object cases.
7. Intellectual Property: trademarks, patents, copyrights, trade secrets, software copyrights, domain disputes, IP infringement and protection.
8. Land and Demolition: land acquisition, rural land disputes, corporate demolition compensation, resettlement, compensation standards, government information disclosure.
9. Corporate Law: company formation, equity structure, contract management, legal counsel, business negotiation, bankruptcy, tax compliance, restructuring.
10. Criminal Defense: case filing, bail, economic crimes, drug offenses, violent crimes, duty‑related crimes.

II. Cross‑Border Document Services, Notary, Translation and Immigration Support

CATORNY provides document preparation, notarization support, translation, and administrative assistance in the United States. All U.S. legal advice, legal opinions, and litigation matters are handled by our U.S. partner law firms.

1. Immigration Document Support (Including NIW)

• NIW (National Interest Waiver): document organization, recommendation letter drafting, evidence structuring, contribution summaries, RFE response support
• EB‑1A: extraordinary ability documentation
• EB‑1C: multinational manager or executive documentation
• EB‑5: source of funds explanation and supporting documents
• EB‑2 / EB‑3: employment‑based immigration documentation

2. Business and Work Visa Documentation

• L‑1 intracompany transferee
• H‑1B specialty occupation
• O‑1 extraordinary ability

3. Family‑Based Immigration Documentation

• Document preparation for spouses, parents, children, and siblings

4. Notary, Apostille and Consular Legalization Services

(1)     U.S. Notary Public Services

· Acknowledgment / Jurat

· Power of Attorney notarization

· Contracts, affidavits, declarations

· Real estate and loan signing documents

· Mobile Notary services

· Remote Online Notarization (RON, where permitted)

(2)     Apostille (Hague Convention)

For documents used in Hague Convention member countries: birth certificates, marriage certificates, diplomas, police clearance, commercial documents, etc.

(3)     Consular Legalization

For non‑Hague countries (including China):
State authentication → U.S. Department of State → Chinese Consulate.

(4)     Cross‑Border Commercial Documents

· Company formation documents

· Contracts

· Notarized statements

· Powers of attorney

· Equity documents, and more

5. Translation Services (Certified Translation)

Professional bilingual translation (Chinese ↔ English), including:

• Legal documents
• Immigration materials
• Contracts and commercial agreements
• Certificates (birth, marriage, education, etc.)
• Certified translations accepted by USCIS, courts, banks, and educational institutions

6. U.S. Company Formation and Business Administrative Support

• LLC / Corporation formation document preparation
• Registered agent coordination
• EIN application assistance
• Operating Agreement / Bylaws drafting support
• Annual Report / Statement of Information preparation
• Business address and mail handling services
  (Any legal opinions or compliance review are provided by our U.S. partner law firms.)

III. Representative Cases

We have handled a wide range of cases, including:

• Workplace injury and personal injury disputes
• Divorce and child custody matters
• Environmental and pollution disputes
• Construction contract disputes
• Land contracting and compensation cases
• Labor contract and workplace injury claims
• Real estate contract validity disputes
• Lease disputes
• Juvenile infringement and criminal matters
  (Representative case types only; details withheld for privacy.)

IV. Our Commitment

• Professional and responsible service
• One‑on‑one case handling
• Prompt communication
• Transparent processes
• Maximum protection of clients’ rights and interests