- Dongguan Hengsheng Polybag Co., Ltd.
Dongguan Hengsheng Polybag Co., Ltd. is a professional enterprise specializing in plastic bags and flexible packaging, located in Dongguan City, Guangdong Province, covering an area of 12,000 square meters. - Vietnam plant
Vietnam Plant: Covers an area of 4,500 square meters – Located at D14 Road, Thanh Thanh Cong Industrial Park, An Hoa Ward, Trang Bang City, Tay Ninh Province. - Cambodia plant
Cambodia Plant: Covers an area of 8,000 square meters – Located at No. 1440, Kbal Speu Village, Kampong Speu Commune, Samraong Tong District, Kampong Speu Province.
Dongguan Hengsheng Polybag Co.,Ltd Located in Shipai town,Donggguan, Guangdong, China. Our company established in 2001 with more than 100 employees in our factory and covering an area of 10,000 square meters.
Our main products include Medical Waste bags, Pre-opened bags,Bread/Ice wickted bags,Shaped bags,zip lock bags for Industrial packaging. And Seasonal Packaging bags, Garbage bag with drawstring ,Die cut shopping bags,soft loop handle shopping bags for daily using. Quality of bags can meet ASTM D1709（Dart test exceed 165 gram) and ASTM D1922(Tearing test exceed 465 gram). Since 2008 we had started to make 100% biodegradable bag from PLA PBAT or constarch PBAT material to cater for the market of 100% eco-friendly.
We have more than 80 sets of blowing, printing,Splitting,folding,laminating and cutting machines.The manufacturing procession are strictly according to ISO9001:2008 international quality management system. Our company had been EPI Authorized biodegradable products manufacturer from 2009 and passing BSCI,SQP&WCA factory audit every year with our related Hengsheng Polybag company. In the same time , we had become the authorized Walmart,Disney,Target manufacturer for the promotional party supplies.
“Care for the earth” is the Pursuit of our company. With our best efforts together, we have won more and more customers’ belief and support. Meanwhile our biodegradable bags and card sleevesare popular in North America and Europe.
Welcome new and old customers all over the world visit us and work together to create brilliant.
As a manufacturer of Fanfold Perforated Pre-Opened Bags, Hengsheng is specialized in producing One Clear one Opaque Fanfold Auto Pre-Opened Bags, Opaque Fanfold Auto Pre-Opened Bags, Clear Fanfold Auto Pre-Opened Bags , UV Fanfold Auto Pre-Opened Bags, ESD Fanfold Auto Pre-Opened Bags.
Advanced Equipment and Experienced QC Team will check material, semi-finished and finished products strictly in every step before shipping
2002: “Hengsheng Polybag factory” was estabilshed with 3 sets of producing equipments;
2003: First relocated to new plant, production equipment increased to 10 units;
2004: Second relocation—Operating area expand to 3000 square meters.
2008: Setting up of Foreighn trade team.
2011: Changed name to “Dongguan Hengsheng Polybag Co.,ltd, leading inproduction management system.
2012: Third time relocation—operatingarea expand to 8000 square meters.
2013: Passed Walmart/Target/Disney audit.
2014: Imported one set of 14 colors high-speed gravure printing machine.
2015: Setting up of a new trading department in Nancheng district,Dongguan city.
2017: Imported enterprise growing system and building up enterprise culture.
2019: We solved the difficulties on temperature resisitance of 135d egree for autoclave biohazard bags. Now, we have full experience and test reports for autoclave biohazard bag.
2020: Close International trading depart from Nancheng and enlarge the depart in Shipai town ,dongguan city. Forth time rnlarging the operating area—operatingarea expand to 12000 square meters.
2025： In order to exporting the goods to the USA market with lower taffis, we build new factories in Vietnam and Cambodia
Why Choose Us
– Our Guarantees.
You are choosing not just a factory that manufactures products, but a trustworthy long-term partner. Especially in today’s complex global supply chain environment, the value of a reliable, stable, and compliant partner far exceeds mere low prices.
Over 20 years of manufacturing experience – Founded in 2001, with multiple expansions, now operating 12,000㎡ facility and 100+ employees.
Internationally recognized certifications – ISO9001:2008, annual BSCI, SQP, WCA audits, and EPI authorized biodegradable manufacturer.
Top brand approvals – Authorized supplier for Walmart, Disney, and Target – a solid proof of world-class compliance and management.
Quantified quality – Dart test ≥165g, tearing test ≥465g, meeting ASTM D1709 & D1922 standards.
Eco‑pioneer – Producing 100% biodegradable bags (PLA/PBAT/corn starch) since 2008, popular in North America & Europe.
Solved industry pain points – In 2019, achieved 135°C autoclave resistance for biohazard bags, with full test reports to meet medical-grade requirements.
Direct factory – No middlemen, competitive pricing.
Overseas production bases – New factories in Vietnam and Cambodia (2025) to lower tariffs for the US market, offering better quotes.
Sufficient capacity – Over 80 sets of machinery (blowing, printing, slitting, folding, laminating, cutting) ensuring on‑time delivery for bulk orders.
Tell Us What You Need
Custom bags? Ready stock? Just fill out a simple form. We’ll turn your requirements into reality – without the headache.
We’re Listening
Questions about materials, tariffs, or delivery? Drop us a message. We reply personally and genuinely care about your project.
Built to Last
Over two decades of making bags, building relationships, and caring for the planet. When you choose us, you choose a partner who stays.
About us info
We’re not just a bag manufacturer – we’re your long‑term partner. Every bag we make carries our commitment to quality, honesty, and the planet. Whether you need ready stock or a fully custom solution, we’re here to listen, support, and deliver. Thank you for considering us – we look forward to growing together.
At Hengsheng, ‘Care for the earth’ is not just a slogan – it’s why we exist. From biodegradable materials to energy‑efficient production, we strive to leave a lighter footprint on our planet. When you choose us, you’re not just getting high‑quality bags; you’re joining a movement towards a cleaner, greener future. Let’s make a difference – together.
With over 20 years of experience, Walmart/Disney/Target certifications, and factories in China, Vietnam, and Cambodia – we have the scale and know‑how to handle your toughest requirements. But numbers and certificates don’t tell the whole story. What truly matters is your trust. So we make this promise: every order, big or small, will be treated with the same care and attention. Contact us anytime – we’re ready to prove it.
We love making bags – and we love helping our customers succeed even more. Got a question? A special request? Or just want to say hello? Reach out. We reply fast, speak good English, and actually enjoy solving problems. Let’s get your project rolling.
