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Partnerships
VI TECH (TIANJIN) CO., LTD. · CHINA

From Tianjin,
Partner with the World.

Natural materials, innovative fertilizers and pet housing — connecting practical manufacturing expertise with international partners.

Soil HealthInnovative FertilizersPet Housing & Supplies
2009Origins of our business team
2022VI Tech established in Tianjin
TianjinOffice, manufacturing & port access
Who we are

Established experience. A global outlook.

Our team began in 2009. Today, our affiliated business group brings together two companies and two branch offices, with headquarters in Beijing.

VI Tech (Tianjin) Co., Ltd. was established in 2022. Its Tianjin office is located in the Tianjin World Financial Center, beside the Haihe River.

With an innovative fertilizer manufacturing facility in Shuangqiaohe Industrial Park, Jinnan District, and convenient access to the Port of Tianjin, we seek practical opportunities in sourcing, production and international trade.

Tianjin World Financial Center overlooking the Haihe River, photo supplied by VI Tech

Tianjin, China · Haihe River cityscape

Beijing Headquarters

Our wider affiliated business group is headquartered in Beijing.

Tianjin Manufacturing

Innovative fertilizer production facility in Shuangqiaohe Industrial Park, Jinnan District.

International Access

Convenient access to the Port of Tianjin for inbound materials and outbound products.

Manufacturing in Tianjin

From formulation to finished products.

Our affiliated business operates an innovative fertilizer manufacturing facility in Shuangqiaohe Industrial Park, Jinnan District, Tianjin.

For prospective overseas partners, we are pleased to discuss material processing, formulation, production arrangements and product supply.

Industrial park environment — AI-generated illustrative image
Display images contain AI-generated elements.
Portrait supplied by VI Tech: Li Yueheng, Chairwoman and General Manager
Leadership

Leadership grounded in experience.

Li Yueheng
Chairwoman & General Manager

Ms. Li Yueheng graduated from Tianjin Normal University and holds an MBA from Nankai University.

As Chairwoman and General Manager, she leads the company's management and business development, with a focus on sustainable, long-term commercial relationships.

Our business fields

Two brands. Distinct specializations.

Specialized brands for healthier soils and better spaces for companion animals.

PETENT brand logo, Get a good harvest
Soil Health & Natural Humic Materials

PETENT · Soil Health

Focused on natural sapropel, humic substances, soil improvement and research partnerships for healthier, more productive soils.

Natural sapropelHumic materialsR&D partnerships
BAGONG STORY registered pet products brand logo
Pet Housing & Supplies

BAGONG STORY®

Exploring design, development and manufacturing cooperation for pet housing, companion-animal living environments and related supplies.

Pet housingProduct designManufacturing partners
HAVGOT Gaidalou calcium boron iron water-soluble fertilizer, front and back packaging

Product packaging supplied by HAVGOT (Beijing) Mineral Fertilizer Co., Ltd., an affiliated business.

Featured innovative fertilizer · Export discussions welcome

Water-soluble calcium. Ready for dialogue.

GAIDALOU is a fast-dissolving granular calcium nutrition product containing calcium, boron, iron and amino acids, marketed by our affiliated company HAVGOT (Beijing) Mineral Fertilizer Co., Ltd.

≥15.0%Calcium (Ca)
≥0.3%Boron (B)
≥0.1%Iron (Fe)
≥5.0%Total amino acids

We welcome discussions with European importers and distribution partners regarding product specifications, documentation and applicable market requirements.

Composition figures follow the supplied packaging. Export suitability and EU regulatory requirements are subject to verification.

Discuss Export Cooperation ↗
Working together

Let's build practical cooperation.

We welcome direct conversations with overseas producers, material suppliers, technology developers, manufacturers and distributors.

01 / SOURCING

Natural Materials

Partnerships with producers of sapropel, humic materials and related inputs for soil-health innovation.

02 / TRADE

Innovative Fertilizer Export

Exploring international distribution for innovative water-soluble calcium fertilizers, subject to market and regulatory requirements.

03 / DEVELOPMENT

Pet Products

Collaboration on pet housing design, products, manufacturing and supply-chain development.

Contact our team

Let’s start a conversation.

Whether you are a raw-material producer, distributor, manufacturing partner or technology developer, we would be glad to hear from you.

Email VI TECH ↗
Tianjin Business Office
Room 2701
Tianjin World Financial Center
Tianjin, China
Business Contact
Primary Email
Alternative Email
Website
www.51tech.com.cn
Manufacturing Location
Shuangqiaohe Industrial Park, Jinnan District, Tianjin, China