Hanpack: We Don't Make All the Bottles. We Connect the Best, and Deliver Complete Trust.

In the packaging industry, a false choice often seems to exist: be a manufacturing giant with massive factories, or be a trader chasing price gaps. Shenzhen Hanzhuang Plastic Industry Co., Ltd. (hanpack) and its young team, with a decade of dedication, prove there is a third way—to be the most professional and reliable "Connector" and "Solution Architect" between brands and manufacturing.

A Decade of Depth: From Knowing to Understanding

Ten years is enough to refine passion into expertise and elevate experience into insight. The core team at hanpack are not newcomers; we are seasoned veterans with over ten years of immersion​ in plastic pumps and daily chemical packaging. In this decade, we have witnessed raw material fluctuations firsthand, delved into factories to understand the nuances of injection molding, collaborated with R&D on formula compatibility tests, and seen how packaging evolves from a blueprint to a bestseller.

Therefore, we offer far more than a product catalog. When you discuss a new packaging need with us, our experience-based understanding brings:

“For this viscous lotion, we recommend a dip tube with a larger inner diameter and a reinforced spring to ensure smooth actuation.”

“If ultimate purity and preservation are the goal, this ‘airless pump’ with a one-way valve is superior to a traditional pump.”

“The sustainability regulations in your target market have been updated. A bottle of this material paired with a pump containing PCR is currently the optimal compliant solution.”

Our Factory Isn't Here, But Our Network is Across the Entire Chain

hanpack does not aspire to be a super-factory that produces everything. Our core strategy is: Within the network of the world's most specialized manufacturers, we precisely match and rigorously manage the most suitable "hidden champions" for you.

We know that the core of an excellent lotion pump lies in precision molds and stable molding; a high-quality PET bottle relies on food-grade material and balanced blow-molding. Instead of being a jack-of-all-trades, we choose mastery. Thus, we have built and continuously optimized a closely collaborative supply chain alliance:

Dedicated Lines: We establish deep partnerships with top-tier pump manufacturers, preform factories, and finishing service providers, securing priority for both capacity and quality.

Co-development: We engage from the very beginning, bridging your creativity with factory engineering for rapid prototyping and solving structural challenges.

End-to-End QC: Our quality control team is stationed at key production stages, implementing a management system that exceeds industry standards—from raw material intake to finished goods outbound—shielding you from the risk of discovering batch defects after delivery.

Youth Means Agile Service and a Pure Partnership Ethos

We are a team of young individuals still deeply passionate about the packaging industry. This “youth” is not a lack of experience, but rather agility unburdened by inertia, creativity unbound by convention, and a partner mindset wholly dedicated to our clients' success.

To us, every project is a co-creation, not just an order fulfillment. We are eager to respond to your urgent needs late at night, to revise a mold three times for the perfect cap curvature, and to share the latest trends we see from the front lines of the supply chain when you face market uncertainties. We believe business, at its core, is about trust. And trust is built through every delivery that exceeds expectations and every effort given unreservedly.

Choosing hanpack Means More Than Choosing a Supplier

You are choosing a think tank with the seasoned judgment of a decade-deep industry veteran, an efficient, transparent, and reliable flexible supply network, and a long-term partner who treats your success as our own honor. We may not produce every single component, but we ensure what is delivered to you is a complete packaging solution—thoughtfully considered, rigorously tested, and utterly trustworthy.

With us, you can always be at ease.