At Viotech Sourcing, we make global business easier for you by taking the hassle out of finding reliable suppliers, managing procurement, and keeping your supply chain running smoothly. Think of us as your trusted partner on the ground in China, using our industry know-how to connect you with the best manufacturers and keep everything working like clockwork.

Our team has a proven track record of delivering great results for clients in the U.S., Europe, Japan, Australia, and Southeast Asia. We know how to find top-quality suppliers, negotiate deals that work in your favor, and oversee production and delivery so things stay stress-free. Whether you’re after raw materials, finished products, or custom OEM/ODM solutions, we’ve got your back with tailored support to meet your specific needs.

What really sets Viotech Sourcing apart is how hands-on we are. We don’t just match you with suppliers and leave it at that—we manage the whole process from start to finish. That means we handle factory audits, rigorous quality checks, logistics, and making sure everything meets the required standards. Our attention to detail ensures your products meet your quality expectations, deadlines, and budget every time.

With Viotech Sourcing, you get a sourcing experience that’s smooth, transparent, and reliable, giving you the confidence to grow your business without the headaches.

Our Services

  • Supplier Identification: Based on your specs, target pricing, and compliance, we shortlist suitable factories.

  • Company Verification: We verify licenses, certifications, production capabilities, and export experience.

  • Initial Communication & Screening: We confirm supplier availability, capacity, and willingness to meet your needs.

  • Supplier Comparison Report: Receive a side-by-side summary of shortlisted suppliers with key data and recommendations.

China Sourcing and Purchasing
  • Pre-Production Inspection: Verify materials and processes before production begins.

  • In-Process Inspection: Maintain quality control during manufacturing to address issues early.

  • Pre-Shipment Inspection: Ensure products meet specifications before they leave the factory.

  • Container Loading Check: Confirm correct packing and secure loading for safe delivery.

Pre-Production Inspection
  • Trip Planning and Factory Visit: Seamless travel arrangements and site visits.

  • Manufacturing Inspection: Comprehensive quality assessments and meticulous evaluations.

  • Shipping Quotes: Competitive rates for cost-effective shipping solutions.

  • Consolidation & Coordination: Streamlined communication and supply chain management.

Trip Planning and Factory Visit
  • Supplier Growth Strategies: Uncover the future plans and expansion strategies of your suppliers.

  • Innovative & Cost-Effective Solutions: Explore advanced technologies and affordable alternatives.

  • Competitor Supplier Insights: Analyze and identify the suppliers your competitors rely on.

  • Supply Chain Depth: Gain visibility into suppliers' suppliers and their backup options

Sourcing Value-Added Services

Our Cases

From Uncertainty to Reliability:

Two Decades of Sourcing Support for a 150-Year-Old U.S. Brand

From Design to Delivery 

Sourcing support a U.S. Company for 100% Custom-Made Equipment Solution

Language Is Not the Cause 

How We Helped a U.S. Power Plant Get Its Custom Boiler from China Delivered On Time

Contact Us

Contact us today for a consultation and start optimizing your sourcing process.

Company: Tianjin Viotech Co Ltd

Email: info@viotechsourcing.com

Tel: (+86) 13802148750

Address: Rm1802, Bldg 1, Huadingxinqu, 2 Haitai Chuangxinliulu, Huayuan Industry Park, Tianjin, China 300384

Company News

A Client for 20+ Years

The consulting company I worked before introduced this US client into China market and found a local Chinese manufacturing partner to start OEM mode at the end of last century. But at the beginning the cooperation was very bumpy and the client become uneasy about the big variation in product quality which brought in risk to its 150+ year old brand. The client needed someone to watch over the production and quality of the products made at the Chinese factory. Here I came in as an independent auditor on the client’s behalf in the early 21 century.

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From Design to Ship: A Combo of 100% Custom-Made Dryers

A US food packaging company had a production expansion plan scheduled be realized in 2025. The company needed to add in many types of equipment and among them were large dryers and humidifiers, the combo. Our task was to verify and audit the Chinese manufacturer that was contracted by a trading company that the client found at Alibaba.com. The other optional source was a Malaysian manufacturer. Our finding from the audit and the pricing of the trading company made the buyer give its final choice to the Chinese factory.

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We Helped a U.S. Power Plant Get Its Custom Boiler from China Delivered On Time

A U.S. power plant in California needed a massive custom boiler from a Chinese manufacturer—a shipment so large it required 13 containers. Designed for a unique application and assembled by a U.S. engineering company, the boiler was critical for plant operations. However, when the buyer received contradictory shipping dates from the supplier, confusion set in. One week it was ready in September, the next, the new ship date was December.

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