Mrinal Sinha on the fabrication floor of a Chinese equipment manufacturer
Company & Team

Founded and run by an Indian national based full-time in China's Yangtze River Delta manufacturing belt — not a Chinese agency with an India-facing storefront. Changzhou XinHua Ruijin Trading Co., Ltd. specializes in industrial and mechanical components, equipment, machinery, and materials — the kind of orders where "trust me" isn't good enough.

Company overview

Changzhou XinHua Ruijin Trading Co., Ltd. is a China-based sourcing, procurement, and trading company, legally registered in Changzhou, Jiangsu Province — in the heart of the Yangtze River Delta manufacturing belt. It is licensed for import/export of goods, procurement agency services, and technical consulting/development services.

Our core specialization is industrial and mechanical components, equipment, machinery, and materials — not generic consumer goods. That focus is a genuine differentiator: most India-facing sourcing agents target e-commerce and D2C sellers, not industrial and mining buyers.

Mechanical

  • Bearings, gears, gearboxes, transmission parts
  • Sealing components, fans, blowers
  • Pumps, vacuum equipment, valves, stopcocks
  • Mechanical/electrical equipment, casting machinery

Electrical

  • Electronic & power electronic components
  • Micro & special motors
  • Instruments & smart instrumentation
  • Power distribution & switch control equipment

Materials

  • Refractory materials, graphite/carbon products
  • Metal materials & structures
  • Hardware & lubricants
The company is a newly registered entity (July 2025). We lead with our founder's decade-plus of pre-existing industry experience — not with "years in business," which wouldn't be honest for a young company.
Legal name
Changzhou XinHua Ruijin Trading Co., Ltd.
Unified Social Credit Code
91320412MAENM1WQ2B
Registration authority
Changzhou Municipal Administration for Market Regulation
Registered
July 2025
Location
Zhonglou Economic Development Zone, Changzhou, Jiangsu, China
Licensed for
Import/export of goods · Procurement agency services · Technical consulting & development
This registration can be independently verified against Chinese company records using the Unified Social Credit Code above.

The team

Mrinal Sinha

Mrinal Sinha

Director / General Manager — based in Changzhou, China

View LinkedIn profile ↗

Indian, based in Changzhou, China, and fluent in Mandarin (Diploma in Chinese, Shenyang Normal University, 2013–2016).

Most recently: Senior Buyer, Procurement at Amman Mineral Internasional Tbk PT (June 2024 – July 2025) — one of Indonesia's largest copper and gold mining companies, publicly listed on the Indonesia Stock Exchange (ticker: AMMN), a multi-billion-dollar company. Scope included end-to-end vendor sourcing and evaluation, vendor communication, contract negotiation and execution, vendor registration and compliance, material status tracking and expediting, coordinating material inspections, logistics documentation, and vendor payment resolution with finance.

Prior: Procurement Expediter / Logistics Support, Qingdao Darna Technology Service Co. Ltd, China (Apr 2023 – Jun 2024) — on-site factory visits and inspections, vendor liaison, weekly reporting, logistics and shipment tracking through Shanghai and Tianjin ports, and verification of goods arrival with physical and documentary evidence.

Earlier career: Roughly nine years as a Business Analyst (Agile/Scrum, BPMN/UML process modeling, SQL and data analysis, stakeholder management) for enterprise clients including HSBC and PepsiCo, using tools like Jira, Confluence, and Visio. That background is why our reports look the way they do — written vendor comparisons, formal reporting, and sign-off gates before payment are a natural extension of it, not an afterthought.

CXRT Co. exists because Mrinal has been the buyer on the other end of an unanswered status update — and built the company he wishes had existed back then.

Mrinal's Amman Mineral background is independently verifiable — see his LinkedIn profile linked above, or search "Mrinal Sinha Amman Mineral" directly.
Kunal Sinha

Kunal Sinha

Manager, Sales & Support (India & Europe) / Finance

Your named, direct point of contact on the India side — because the biggest fear in overseas sourcing is dealing with a stranger you'll never meet. Kunal covers sales, support, and finance for buyers in India and Europe.

Together with Mrinal on the ground in China, this covers both directions of buyer anxiety at once: cultural and language fluency in China, and a real, reachable point of contact close to home.

Why this matters for a payment-risk decision

If you're extending us trust to pay your supplier upfront and collect from you later (see Protected Procurement), here's what that trust is backed by.

Enterprise-scale procurement experience

Vendor payments, compliance, and registration were part of Mrinal's day job at a publicly listed, multi-billion-dollar mining company — not new territory.

A registered, checkable legal entity

Real business license, Unified Social Credit Code, and registration authority — not an anonymous WhatsApp number.

Structured process by training

A Business Analyst background means formal documentation and sign-off gates aren't an afterthought — they're how the work has always been done.

A named India-side contact

Kunal is reachable directly for sales, support, and finance questions — not a support inbox that goes quiet.

We're Indian-owned and based in China. We take no money from any factory — we sign our name to what we saw.

Questions about the company or team?

Happy to share more detail — including our business license — before you commit to anything.

Chat on WhatsApp