/ Custom Packaging Manufacturer CMH-F-LDP013

Longda
Packaging

16 years manufacturing custom packaging for consumer goods, cosmetics, and electronics brands. Corrugated boxes, rigid gift boxes, and paper bags — FSC certified board, full offset printing, and embossing.

Dongguan, Guangdong Est. 2009 18,000 m² facility 180 staff
16
Years Experience
Est. 2009, Dongguan — custom packaging for consumer goods and cosmetics
18K
m² Facility
Printing, die-cutting, laminating, and rigid box assembly lines
7
Day Sampling
From artwork approval to printed prototype with finish verification
50M+
Pieces / Year
Annual capacity across corrugated, rigid, and paper bag lines
68%
Export Ratio
US · UK · DE — cosmetics, electronics, and fashion brands
4.6
★★★★★
CMH Verified Score
Quality
4.6
Delivery
4.7
Response
4.5
OEM Skill
4.6
FSC
FSC Certified
7d
Sample Lead
Docs
Full Test Reports
T/T
Secure Payment
01Products

Custom packaging from corrugated shipping to luxury gift boxes.

1 / 1
slotted carton
Quick View
Corrugated

Regular Slotted Carton

FluteE / B / C
PrintCustom flexo/litho
MOQ: 1,000 pcs
display box
Quick View
Corrugated

Die-Cut Display Box

TypeSRP / FSDU
FluteE / B
MOQ: 1,000 pcs
heavy-duty box
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Corrugated

Heavy-Duty Shipping Box

WallDouble-wall BC/EB
Strength40kg stacking
MOQ: 1,000 pcs
magnetic box
Quick View
Rigid

Magnetic Closure Gift Box

Board2mm greyboard
FinishSpot UV · foil
MOQ: 1,000 pcs
drawer box
Quick View
Rigid

Drawer Slide Box

Board1.5–2mm greyboard
PullRibbon · custom
MOQ: 1,000 pcs
hinged lid box
Quick View
Rigid

Hinged Lid Box

WrapLinen / paper
Board2mm greyboard
MOQ: 1,000 pcs
shopping bag
Quick View
Bags

Paper Shopping Bag

MaterialFSC kraft
HandleTwisted paper
MOQ: 1,000 pcs
luxury bag
Quick View
Bags

Luxury Rope Handle Bag

MaterialArt paper
HandleRibbon · hot stamp
MOQ: 1,000 pcs
02Capabilities

Full-service packaging from print to finished box.

/ 001

Offset Printing

4-colour and 6-colour Heidelberg offset presses. Print resolution to 175 lpi. CMYK, Pantone, and spot colour matching. Pre-press proofing with digital colour accuracy to within 2 Delta E.

/ 002

Corrugated Converting

Rotary die cutting, flatbed die cutting, and flexo folder-gluer lines. E, B, C, and double-wall flute. FSC-certified kraft and white top liner. Auto-bottom, crash-lock, and standard RSC styles.

/ 003

Rigid Box Making

Semi-automatic rigid box lines for gift boxes, drawer boxes, and hinged lid boxes. 1.5–3mm greyboard with art paper, linen, or leatherette wrap. Corner rounding and ribbon attachment in-house.

/ 004

Post-Print Finishing

Hot foil stamping, embossing, debossing, spot UV, and matte/gloss lamination. Soft-touch and velvet laminates. Window patching and die-cutting. All finishing handled on site for quality control.

/ 005

Insert and Foam

Custom EVA, EPE, and paper pulp inserts. Die-cut foam inserts for electronics and cosmetics. Flocked and velvet-lined trays. Insert design service included with rigid box orders.

/ 006

Paper Bag Making

Twisted handle and rope handle bag lines. SOS, pinch-bottom, and luxury constructions. FSC kraft, art paper, and textured board. Reinforced bottom and handle attachment tested to 5kg load.

/ 007

Sustainability

FSC-certified board and paper throughout. Soy-based inks on all litho print. Recyclable and biodegradable options. Carbon footprint calculation available on request for corporate clients.

/ 008

Prototype and Dieline

7-day prototype from artwork approval. 3D mock-ups and white samples for structural approval. Dieline design and optimisation for material yield. Free structural design consultation.

03Certifications

Certified for the standards your retail and corporate buyers require.

FSC
FSC Certified
Sustainable sourcing
ISO
ISO 9001
Quality management
SGS
SGS Audited
Third-party verified
BSCI
BSCI
Social compliance
Sedex
Sedex
Ethical trade
RoHS
RoHS
Material compliance
04About

Dongguan-made packaging for cosmetics, electronics, and premium brands.

Longda Packaging was founded in 2009 in Dongguan, at the centre of China's packaging manufacturing corridor. The company began with corrugated shipping boxes for local electronics factories, then expanded into rigid gift boxes and paper bags as e-commerce and premium retail packaging demand grew.

The 18,000 m² facility houses offset printing, die cutting, laminating, foil stamping, and rigid box assembly. All post-print finishing — hot foil, embossing, spot UV, and soft-touch lamination — is handled in-house, which allows Longda to maintain tight colour and registration control without coordinating multiple subcontractors.

Sustainability is a growing focus. The company holds FSC chain-of-custody certification and offers soy-based inks, recyclable liners, and biodegradable alternatives. BSCI and Sedex audits are passed annually, making Longda suitable for European and North American retail brands with strict supply chain requirements.

Prototype lead time is 7 days from artwork approval. Production lead time is 15–25 days for standard orders. Volume capacity exceeds 50 million pieces per year across all product lines. Custom dieline design and structural optimisation are provided free of charge.

05Story

Sixteen years packaging products from warehouse to boutique shelf.

2009

Factory founded

Opens corrugated box workshop in Dongguan, producing shipping cartons for local electronics and toy manufacturers.

2012

FSC certification

Achieves FSC chain-of-custody certification. Begins supplying sustainable packaging to European cosmetics and food brands.

2015

Automatic die-cutting line

Installs automatic flatbed die-cutter and folder-gluer. Capacity increases to 20 million corrugated pieces per year.

2018

Rigid gift box line

Adds semi-automatic rigid box making for cosmetics and electronics gift packaging. Hot foil, embossing, and spot UV finishing in-house.

2021

Eco-friendly materials

Introduces soy-based inks, biodegradable laminates, and paper foam inserts. Carbon footprint reporting available for corporate clients.

2026

Joins ChinaMakersHub

Onboards as CMH workshop (CMH-F-LDP013), expanding buyer access through the platform's curated Greater Bay Area network.

06Inquire

Buyer reviews and direct inquiry.

Amanda R.
US · Cosmetics Brand · Rigid Gift Boxes
★★★★★

Longda has been our primary rigid box supplier for two years. The magnetic closure boxes with spot UV and foil stamping are consistently high quality. Colour matching is accurate and the foam inserts hold our products securely. FSC certification was essential for our sustainability claims and the documentation is always in order.

Verified Buyer
March 2026
James L.
UK · Electronics Retailer · Corrugated Boxes
★★★★★

We import die-cut display boxes and shipping cartons from Longda for our electronics range. The print registration is spot-on and the double-wall shipping boxes withstand the journey to our Manchester warehouse without issue. The 7-day prototype turnaround is invaluable when we are launching new products.

Verified Buyer
January 2026
Clara S.
DE · Fashion Label · Paper Bags
★★★★☆

Good quality luxury rope handle bags with hot foil stamping. The art paper and ribbon handle feel premium and our customers reuse the bags. We would like to see a wider range of textured board options, but the custom colour matching and structural design service is excellent. Delivery to Hamburg is typically 22 days.

Verified Buyer
November 2025

Send an inquiry

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Talk to Longda directly.

Submit an inquiry and our team will route it within 12 hours. 7-day prototyping. MOQ from 1,000 pcs.