Origin of cooperation: First encounter at Canton Fair, official website inquiry and matchmaking

During the 139th Canton Fair, Guangzhou Rosin Packaging Co., Ltd. attracted global merchants to stop and inquire with its professional vacuum packaging solutions and mature production strength. A well known purchaser of 3C electronic parts from Canada, after gaining a deep understanding of Rosinpack's technological advantages in the field of precision electronic vacuum packaging at the exhibition site, submitted a formal inquiry through the official website, clearly expressing their intention to cooperate and hoping to customize anti-static, highly adaptable, and recyclable specialized vacuum trays and inner packaging for their high-end 3C electronic parts.

As a company that has been deeply involved in the 3C electronics supply chain for many years, customers have strict requirements for the anti static performance, dimensional accuracy, environmental standards, and batch delivery capability of packaging. After multiple rounds of online technical communication, sample confirmation, and solution optimization in the early stage, the customer team highly recognizes Rosinpack's professionalism and has decided to make a special trip to the Zengcheng production base in Guangzhou for on-site inspection and negotiation of long-term cooperation details.

On site factory visit: The full chain strength has been highly recognized by customers

On June 5, 2026, the Canadian Director of Electronic Parts Procurement and his team arrived at the Rosinpack production base for a comprehensive on-site inspection. Accompanied by the company leader and technical team, the client visited the raw material testing area, fully automated vacuum forming production workshop, mold research and development center, quality control laboratory, and finished product storage area to gain a deeper understanding of the full process control system from raw material selection, mold development, automated production to precision quality inspection.

Customer Core Inspection Focus&Rosinpack Advantage Display

3C electronic specialized materials and anti-static ability

The customer focuses on verifying the environmental certification and anti-static testing reports of raw materials such as PET, PS, and anti-static flocking. Rosinpack uses food grade/electronic grade new raw materials, all of which have passed ISO9001 quality system and ISO14001 environmental system certification. The anti-static surface resistance value is stable at 10 ⁶ -10 ¹¹ Ω, which can effectively prevent static damage during the transportation and storage of 3C spare parts, fully matching the environmental and safety standards of Rosin in the Canadian market.

Precision molds and customization capabilities

In response to the unique, multi specification, and high-precision characteristics of 3C spare parts, customers are evaluating their mold research and development capabilities. Rosinpack has an independent mold development team equipped with high-precision CNC machining equipment, which can achieve rapid response from 3D modeling, mold opening to sampling, with a minimum tolerance controlled within ± 0.1mm. It can perfectly adapt to the size requirements of various precision electronic parts, and supports logo screen printing, multi grid partitioning, and customized anti static coatings.

Automated production and batch delivery efficiency

The customer conducted on-site inspections of the production and operation of 7 high-speed fully automatic negative pressure suction molding machines and 2 integrated positive and negative pressure machines, and learned that the factory has an annual output of 80 million pieces, can undertake large-scale orders, and has stable delivery times, which can meet the monthly bulk replenishment needs of electronic purchasers and completely dispel customers' concerns about production capacity and delivery time, Rosin. Strict quality control system

In the quality control laboratory, customers have a detailed understanding of the three-level quality control process, from raw material incoming testing, production process inspection to full inspection of finished products. Rosinpack conducts multiple tests on each batch of products, including dimensional accuracy, anti-static performance, load-bearing strength, and appearance defects, to ensure that the delivered products meet 100% of customer standards and reduce the risk of cross-border transportation losses.

During the inspection process, Robert highly praised Rosinpack's standardized production environment, professional technical team, and rigorous quality control process: "We have inspected multiple packaging factories, and Rosinpack is one of the few suppliers that can simultaneously meet the three core requirements of 3C electronic anti-static, high-precision, and environmentally friendly and recyclable. From samples to production, the details are very well controlled, which is the long-term partner we have been looking for. ”

Collaboration: Join hands to deeply cultivate the North American 3C packaging market

After on-site inspection and in-depth negotiations, the two parties have reached a long-term cooperation agreement on products such as 3C electronic spare parts special vacuum trays, anti-static inner trays, transparent cover sets, etc. The first batch of orders focuses on customized packaging of high-end headphone accessories, precision connectors and other products, and will gradually expand to the full category of 3C spare parts packaging, working together to deeply cultivate the North American market.

This cooperation is an important milestone for Rosinpack to successfully expand into the high-end 3C packaging market in North America with professional vacuum forming technology, full chain production strength, and international service standards. It also confirms the company's core competitiveness in the field of precision electronic packaging. In the future, Rosinpack will continue to deepen its technological innovation, optimize customized solutions, and provide better products and services to help global customers expand their markets and achieve mutual benefit and win-win results.

FAQ

Q1: Can the anti-static level of your company's 3C electronic vacuum packaging be customized?

A: Okay. We can customize three levels of ordinary anti-static, high anti-static, and ultra anti-static according to customer needs, with surface resistance values covering 10 ⁴ -10 ¹² Ω, suitable for anti-static needs of different precision electronic components. All anti-static coatings have passed environmental testing and no harmful substances have been released.

Q2: Does the packaging material meet Canadian environmental standards and is it recyclable?

A: All materials are made of recyclable and environmentally friendly materials such as PET and PS, without BPA. They have passed FDA food grade certification and EU ROHS certification, fully meeting the environmental requirements of the Canadian and North American markets. After use, they can be recycled and reprocessed, in line with the concept of sustainable development.

Q3: Can it adapt to our existing automated production line for 3C spare parts?

A: Okay. We can customize packaging structures based on the card size, stacking height, and placement method of the customer's automated production line, ensuring seamless integration between packaging and automation equipment, improving production and packaging efficiency, and reducing manual intervention.