Green Business Matching · GBMGreen Business Matching Day Vietnam · 04.11.2026
Guests and companies at Green Business Matching Day Vietnam, Lumi Hub, 4 November 2026

Green business stories · Chuyện doanh nghiệp xanh · 27/36

Hallelu Chocolate: the car engineer who built his own chocolate line to pay farmers double for their cocoa

Hallelu Chocolate: kỹ sư ô tô tự chế cả dây chuyền làm socola để mua ca cao của nông dân giá gấp đôi

GBM Network · 4 November 2026 · Lumi Hub, Republic Plaza, Ho Chi Minh City · Tiếng Việt

Hallelu Chocolate Co., Ltd · Thủ Đức, Ho Chi Minh City · halleluchocolate.com

On a work trip to the Mekong Delta, Nguyễn Hồng Huy, a mechanical engineer born in 1990 in Bình Định, watched farmers in Tiền Giang and Bến Tre cutting down their cocoa trees. Beans fetched only VND 30,000–45,000 a kilo, squirrels raided the pods, and the crop was not worth the effort. The question he took home was: "What can be done to make life less hard for the farmers?"

The answer was to make chocolate. But an imported machine cost "around half a billion dong", and his assets, as he puts it, "were almost nothing but passion and a brain." So the engineer, who had worked for a Japanese car group, built the machines himself: a grinder with granite rollers, a winnower, a butter press, a tempering machine, a vibrating table and an enrobing machine, a full set of six, at half the price of imports. At midnight one day in 2017, the first finished chocolate came out of the mould. In early 2018 the workshop in Thủ Đức opened its doors. The name HALLELU stands for "Happy Leading Lucky", with the H for Huy.

Bean-to-bar, and machines for the whole industry

Hallelu makes chocolate bean-to-bar, in ten stages, using only batches of beans fermented 95–100 per cent as tracked by sensors, with no flavourings. Trinitario and Criollo cocoa beans are bought from Tiền Giang, Bến Tre, Đồng Nai, Lâm Đồng, Bà Rịa – Vũng Tàu and Đắk Lắk at VND 120,000–150,000 a kilo, double the raw-export price, more than 20 tonnes a year. The range includes 70 per cent and 100 per cent dark chocolate, milk chocolate, chocolate with cashews, macadamia and lotus seeds, chocolate-dipped dried fruit, and cocoa powder and butter, sold at four airports and exported to France, Japan, Singapore, Dubai, Laos and Russia.

In 2020, Covid halted exports, revenue fell to zero and the staff shrank from 30 to eight; Hallelu survived by switching to lip balm made from cocoa butter. Then the home-built machines became a second product: Hallelu has sold nearly ten sets to other cocoa businesses under the Haki Machinery brand, and its chocolate tempering machine is recorded as the first built by a Vietnamese engineer.

Huy won first prize at the 2023 Farmers' Technical Innovation Awards and the 2023 Lương Định Của Award, and was named an Outstanding Young Citizen of Ho Chi Minh City in 2023; Hallelu made the Top 50 Vietnamese Startups of 2022.

At Green Business Matching Day

India is one of the fastest-growing chocolate markets in Asia, and the story of Vietnamese chocolate made from Vietnamese beans on Vietnamese machines is the one Hallelu brings to Lumi Hub on the morning of 4 November 2026.

Video · 0:27 · Green business stories: Hallelu Chocolate · Chuyện doanh nghiệp xanh: Hallelu Chocolate · Ăn Chay TV

Green Business Matching Day Vietnam is co-organised by INCHAM with Canopus, AnChay.TV and Chay Vietnam, with the support of the Consulate General of India in Ho Chi Minh City, Ministry of External Affairs of India.

Based on material provided by the company; compiled by the organisers of Green Business Matching Day Vietnam as a gift to the businesses that joined the day.

Hallelu Chocolate: kỹ sư ô tô tự chế cả dây chuyền làm socola để mua ca cao của nông dân giá gấp đôi

Công ty TNHH Sô Cô La Hallelu · Thủ Đức, TP. Hồ Chí Minh · halleluchocolate.com

Trong một chuyến công tác miền Tây, Nguyễn Hồng Huy, kỹ sư cơ khí sinh năm 1990 quê Bình Định, thấy nông dân Tiền Giang, Bến Tre chặt bỏ vườn ca cao. Giá hạt chỉ 30–45 nghìn đồng một ký, sóc phá, trồng không bõ công. Câu hỏi anh mang về là: "Làm gì để bà con nông dân bớt khổ?"

Câu trả lời là làm socola. Nhưng một bộ máy nhập khẩu giá "trên dưới nửa tỷ đồng", mà tài sản của anh, như anh nói, "gần như chỉ có đam mê và khối óc." Vậy là kỹ sư từng làm cho tập đoàn ô tô Nhật tự chế máy: máy nghiền bằng con lăn đá granite, máy tách vỏ, ép bơ, gia nhiệt, rung khuôn, bọc viên, trọn bộ sáu máy, giá bằng một nửa máy nhập. Mười hai giờ đêm một ngày năm 2017, viên socola hoàn chỉnh đầu tiên ra khuôn. Đầu 2018, xưởng ở Thủ Đức mở cửa. Tên HALLELU là viết tắt của "Happy Leading Lucky", với chữ H là tên anh.

Bean-to-bar, và máy bán cho cả ngành

Hallelu làm socola theo kiểu bean-to-bar, mười công đoạn, chỉ dùng những lô hạt lên men 95–100% theo dõi bằng cảm biến, không hương liệu. Hạt ca cao giống Trinitario, Criollo được mua từ Tiền Giang, Bến Tre, Đồng Nai, Lâm Đồng, Bà Rịa – Vũng Tàu, Đắk Lắk với giá 120–150 nghìn đồng một ký, gấp đôi giá xuất thô, hơn 20 tấn mỗi năm. Sản phẩm có socola đen 70% và 100%, socola sữa, socola hạt điều, mắc ca, sen, trái cây sấy dẻo nhúng socola, bột và bơ ca cao, bán ở bốn sân bay và xuất sang Pháp, Nhật, Singapore, Dubai, Lào, Nga.

Năm 2020, Covid làm xuất khẩu dừng, doanh thu về 0, nhân sự từ 30 xuống 8; Hallelu sống sót nhờ chuyển sang làm son dưỡng từ bơ ca cao. Rồi chính những cỗ máy tự chế thành sản phẩm thứ hai: Hallelu đã bán gần mười bộ máy cho các doanh nghiệp ca cao khác dưới thương hiệu Haki Machinery, trong đó máy gia nhiệt socola được ghi nhận là máy đầu tiên do kỹ sư Việt chế tạo.

Huy nhận Giải Nhất Sáng tạo Kỹ thuật Nhà nông 2023, Giải thưởng Lương Định Của 2023, là Công dân trẻ tiêu biểu TP. Hồ Chí Minh 2023; Hallelu vào Top 50 Startup Việt 2022.

Tại Green Business Matching Day

Ấn Độ là một trong những thị trường socola tăng trưởng nhanh nhất châu Á, và câu chuyện socola Việt Nam làm từ hạt Việt Nam, trên máy Việt Nam, là câu chuyện mà Hallelu mang đến Lumi Hub sáng 04.11.2026.

Green Business Matching Day Vietnam do INCHAM đồng tổ chức với Canopus, Ăn Chay TV và Chay Vietnam, với sự hỗ trợ từ phía Tổng Lãnh sự quán Ấn Độ tại TP. Hồ Chí Minh, thuộc Bộ Ngoại giao Ấn Độ.

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